-F-

Factive predicate
SYNTAX/SEMANTICS: a predicate which entails or presupposes the truth of one of its arguments. EXAMPLE: a sentence such as John knows that Bill is ill can be true only if its propositional argument Bill is ill is true. Factive predicates are distinguished from non-factive predicates (such as believe) and counter-factives (such as pretend). Thus, the truth-value of John believes that Bill is ill does not depend on the truth-value of the proposition Bill is ill, whereas John pretends that he is ill can only be true if he is not ill.

Feature
PHONOLOGY: a property of a sound segment. Segments can be considered to be composed of more elementary characteristics, i.e. a finite set of features with (preferably) a phonetic correlate. Distinctive features are used to explain that phonological rules apply to °natural classes of sounds, i.e. sounds which share certain (phonetic) properties. Features are introduced in phonological theory by Trubetzkoy and Jacobson ('the Prague School'); Chomsky & Halle (1968) (SPE) proposed a major revision of the theory of distinctive features. In SPE, features are considered to be binary, i.e. a feature has two values + (present) or - (absent). For instance, [p] is (among other things) [-°voiced] and [-°nasal] while [m] is [+voiced] and [+nasal]. After SPE different feature inventories have been proposed. Some features have been replaced with structure (for instance [°stress] and [°syllabic]). Furthermore, the binarity of features is under debate: multi-valued features and single-valued or unary features have been proposed. The development of feature geometry (cf. Clements 1985), in which natural classes are represented by hierarchical structure as well as by features themselves has been a major revision of the theory proposed by Chomsky & Halle (1968). For a detailed summary of various segmental features and their current status, see Keating (1988) and references cited there.
LIT. Jacobson, Fant & Halle (1963), Chomsky & Halle (1968), Clements (1985), Sagey (1986).
SYNTAX: the syntactic features encompass lexical and grammatical features. The lexical features N,V define the four lexical categories (N=+N,-V; V=-N,+V; A=+N,+V; P=-N,-V). See °X-bar theory. Among the grammatical features we find features for person, number and gender (Phi-features); the verbal features {+,-}past,{+,-}tense; and the binding features {+,-}anaphoric and {+,-}pronominal introduced in Chomsky (1981).
LIT. Muysken & van Riemsdijk (1986), Kerstens (1993).

Feature analysis
°X-bar theory.

Feature checking
SYNTAX: (minimalist theory) feature checking is a relation between two elements such that one or more designated features they share are eliminated. EXAMPLE: in who did you see the +wh feature of who is checked in the specifier position of CP (spec,CP) against the +wh feature of C. If who or C do not check their +wh feature, the derivation °crashes (cf. *you saw who).

Feature matrix
PHONOLOGY: the complete set of specified °features of a sound segment.

Feature Percolation
MORPHOLOGY: a mechanism proposed in Lieber (1980) and Williams (1981a) which copies features of one of the members of a morphological construction (usually features of the head) to the node that immediately dominates both members. As a consequence, a complex form inherits the properties of its head. EXAMPLE: the English verb stand is a strong verb, which can be indicated by assigning the °diacritic feature [+ablaut] to this verb. The complex verb withstand also is a strong verb. This can be accounted for if one assumes that the feature [+ablaut] will percolate up to the node dominating both with and stand, as illustrated below:

     V				      V
    / \				    [+abl]
   /   \			   /     \			
  P     V   		 	  P	  V
										
with	stand	      =>	with	    stand
	[+abl]		                    [+abl]

Feature Percolation Conventions
MORPHOLOGY: a set of four mechanisms originally proposed in Lieber (1980) that copy the properties of words to the node that immediately dominates them. Lieber assumes that morphemes are inserted into unlabeled trees, and these trees are then labeled by means of the following FPCs:

(i)   FPC I:   All features of a stem morpheme, including category 
               features, percolate to the first non-branching node 
               dominating that morpheme.
(ii)  FPC II:  All features of an affix morpheme, including category 
               features, percolate to the first branching node 
               dominating that morpheme.
(iii) FPC III: If a branching node fails to obtain features by FPC II, 
               features from the next lowest labeled node automatically 
               percolate up to the unlabeled branching node.
(iv)  FPC IV:  If two stems are sisters (i.e. they form a compound), 
               features from the right-hand stem percolate up to the 
               branching node dominating the stems.
Slightly different FPCs are proposed in Selkirk (1982) and DiSciullo & Williams (1987). These alternative versions make use of the notions °head and °underspecification.
LIT. Lieber (1980), Selkirk (1982), Di Sciullo & Williams (1987), Spencer (1991).

Felicity condition
SEMANTICS: convention regulating the appropriate use of °performative utterances. The felicity conditions for the utterance in (i) say - among other things - that the speaker must have the authority to marry two people:

(i) I hereby declare you husband and wife
LIT. Austin (1962), Chierchia & McConnell-Ginet (1990).

Filter
SEMANTICS: a particular type of °generalized quantifier Q, (Q is not empty), which obeys condition (i) in a domain of entities E:

(i) for all X,Y subset E: (X in Q and Y in Q) <=>  intersection(X,Y) in Q
All N, both N and the N are examples of filters, but some N and most N are not. This accounts for the contrast between (ii) and (iii):
(ii)  All dogs bark and all dogs run <=> all dogs bark and run
(iii) Some dogs bark and some dogs run <=/=> some dogs bark and run.
LIT. Zwarts (1981).

First Order Projection Condition (FOPC)
MORPHOLOGY: a condition proposed in Selkirk (1982) which says that

All non-SUBJ arguments of a lexical category Xi must be satisfied 
within the first order projection of Xi (where the first order 
projection of a category Xi is the category that immediately dominates 
it, whether in word structure or in syntactic structure).
The FOPC is Selkirk's (1982) counterpart of Roeper & Siegel's (1978) °First Sister Principle (FSP). The FOPC as well as the FSP are intended to account for (i) the relationship between he drives a truck, truck driver, and driver of trucks, (ii) the difference in well-formedness between the compounds truck driver, on the one hand, and *quick driver (next to drive a truck quickly), and *child driver (next to a child drives a truck) on the other. The FOPC and the FSP are not equivalent. The difference has to do with the data in (i)-(iii):
(i)	  eater of pasta in trees
(ii)	* tree eater of pasta
(iii)	* pasta eater in trees
The FOPC accounts for the ungrammaticality of both (ii) and (iii), since one of the non-SUBJ arguments of eat is not realized within its first order projection (= tree eater in (ii) and pasta eater in (iii)). The FSP has no explanation for the ungrammaticality of (iii).
LIT. Selkirk (1982), Spencer (1991).

First Sister Principle (FSP)
MORPHOLOGY: a generalization formulated in Roeper & Siegel (1978) which says that All °verbal compounds are formed by incorporation of a word in first sister position of the verb (where first sister position means that the non-head of the verbal compound must be a word which can appear immediately after the verb in a corresponding verb phrase).
The FSP is intended to account for (i) the relationship between he drives a truck, truck driver, and driver of trucks, (ii) the difference in well-formedness between truck driver, on the one hand, and *quick driver (next to drive a truck quickly), and *child driver (next to a child drives a truck) on the other. Roeper & Siegel propose that synthetic compounds (e.g. truck driver) are derived from lexical representations which resemble verbal phrases (in our example drive a truck) by means of a number of °lexical transformations. See °First Order Projection Condition.
LIT. Roeper & Siegel (1978), Spencer (1991).

Fixed-context assumption
SEMANTICS: the simplifying assumption often made in model-theoretic semantics that one particular context is chosen for the interpretation of context dependent expressions, which does not change in the course of the interpretation process. This assumption is dropped in those semantic frameworks that interpret expressions in terms of their potential to change the context.
LIT. Barwise & Cooper (1981), Chierchia & McConnell-Ginet (1990).

Flap
PHONOLOGY: a sound articulated in such a way that one articulator, usually the tongue tip, is drawn back and then allowed to strike against another articulator in returning to its rest position (cf. Ladefoged (1975)) EXAMPLE: in American English /r/ in mirror or /t/ in dirty are often flaps.

Floating quantifier
SYNTAX: a °quantifier that is not immediately near the NP it quantifies. French tous (all) is the exemplary case:

(i) a  Tous les étudiants ont lu ce livre
       All  the students have read that book
    b  Les étudiants ont tous lu ce livre
In (i)a the quantifier tous immediately precedes the NP les étudiants it quantifies, but in (i)b tous has 'floated' off, as it were, into the sentence. Sportiche (1988) has claimed that tous in examples such as (i)b is stranded in the (VP-internal) D-structure subject position.
LIT. Sportiche (1988).

Focus
SYNTAX: an element or phrase which contains new information is put in focus. This can be done phonologically by assigning focal stress (cf. I saw JOHN), and/or syntactically by °preposing (cf. John, I saw) and °scrambling (cf. ik gun zoietsi niemand ti 'I don't wish that upon anyone'). The focused phrase is interpreted at °LF in a way similar to the interpretation of °quantifiers and °wh-phrases.
LIT. Chomsky (1981).

Foot
PHONOLOGY: a °prosodic constituent/unit introduced by Selkirk (1981). Syllables are combined in a higher level constituent, i.e. the foot. There are two types of metrical feet: °bounded feet (binary) and °unbounded feet (n-ary). Bounded feet contain at most two syllables and unbounded ones may contain an indefinite number of syllables. Within feet, one of the syllables is dominant, i.e. the head which can be at the left-edge or the right-edge of the foot. Languages may vary as to whether bounded or unbounded feet are used and may vary w.r.t. direction of dominance. Bounded/unbounded and direction of °dominance are considered to be two parameters of stress systems and combine freely. The way feet are represented depends on the framework used (cf. grids or trees). In a °tree framework feet are represented as in (i) where heads are labeled Strong and non-heads Weak.

(i)
Unbounded:                     		  Bounded:

       F	       F
      / \             / \
     s   \	     /	 s		
    / \   \         /	/ \
   s   \   \	   /   /   s           	  F		  F
  / \   \   \     /   /   / \            / \             / \
 s   w   w ..w	 w...w   w   s		s   w		w   s

left-dom.   	 right-dom.		left-dom.	right-dom.
In a °bracketed grid framework feet could be represented as in (ii).
(ii)	
Unbounded:                        Bounded:

 *                        *        *                *
(* * * * * *)  (* * * * * *)      (* *)          (* *)
left-dom.      right-dom.         left-dom.      right-dom.
LIT. Liberman & Prince (1977), Hayes (1981)), Prince (1983)), Selkirk (1984), Halle & Vergnaud (1987), Kager (1989), Hayes (1987), 1991).

Formula
SEMANTICS: every expression defined by the syntactic rules of °propositional logic and °predicate logic in a finite number of steps.
LIT. Gamut (1991).

Free
SYNTAX: not °bound.
Free morpheme
MORPHOLOGY: morphological object which can function as an independent word. In this respect free morphemes oppose °bound morphemes. EXAMPLE: the English word dog is a free morpheme.
LIT. Bloomfield (1933), Spencer (1991).

Free relative
SYNTAX: °relative clause that occurs without an antecedent. EXAMPLE: the subject in (i), who finishes first, is a free relative.

	(i) [who finishes first] wins the prize
Usually one assumes that free relatives are NPs with an empty head noun: [NP 0 [S who finishes first]].
LIT. Smits (1989).

Free variable
°Binding.

Fricative
PHONOLOGY: a sound that is articulated in such a way that the articulators are brought very close together; the air is forced through this narrow opening. A hissing sound is the result. EXAMPLE: English [s] in sea or [f] in flow.

Frozen Structure Constraint
SYNTAX: constraint formulated in Ross (1967) which says that if a clause has been extraposed from a NP whose head noun is lexical, this NP may not be moved, nor may any element of the clause be moved out of that clause. The first part is illustrated in (i), the second part in (ii).

(i)  * [NP Which packages ti ]j didn't Sam pick up tj  until it had 
        stopped raining [which are to be mailed tomorrow]i
(ii) * The coat [whichi a girl tj came in [Sj who had worn ti]] was torn
The second part of the constraint can now be subsumed under the °Adjunct Condition, given that °extraposition is an adjunction operation.
LIT. Ross (1967).

Fuckin' insertion
PHONOLOGY/MORPHOLOGY: a process in English by which a restricted class of °infixes (fuckin', bloody, bloomin') is inserted between two °metrical feet of which the latter one contains the syllable that carries the main stress. EXAMPLE:

(i)	mònonga-fuckin-héla
	fàn-bloody-tástic
	àbso-bloomin'-lútely
(ii)  *	monòng-fuckin-ahéla
      *	chíco-fuckin-pèe
      *	chi-fuckin-cágo
Another term for this process is Expletive Infixation.
LIT. Siegel (1971). Aronoff (1976), McCarthy (1982a).

Full Interpretation (principle of)
SYNTAX: principle that requires that every element of °PF and °LF (more generally: of any interface) must receive an appropriate interpretation, that is, must be °licensed in the relevant sense.
LIT. Chomsky (1986a).

Function Chain
SYNTAX: the associated sequence of °GFs of the members of the °chain created by movement. EXAMPLE: in (i) John is assigned the function chain (GF1, GF2, GF3), where GF1 = [NP,IP1], GF2 = [NP, IP2] and GF3 = [NP,VP]. This entails that John is assigned the theta-role of the object of killed.

(i) [IP1 Johni was believed [IP2 ti to have been [VP killed ti]]]
LIT. Chomsky (1981).

Function composition
MORPHOLOGY: an algebraic notion which DiSciullo & Williams (1987) adopt from °Categorial Grammar to account for an important difference between compounding and affixation. In compounding the non-head satisfies a theta-role of the head. The non-head of a complex word headed by an affix, however, does not satisfy a theta-role of the affix; rather the affix and the stem form a composed argument structure. In order to be able to relate the argument structure of an affixal head to its non-head, they propose that suffixes are °functors with respect to their complements. EXAMPLE: the English adjective complete has a Theme as its the external argument, and the nominal suffix -ness the "degree" argument R, as in (i). Since -ness is assumed to be a functor, function composition yields the composed argument structure in (ii):

(i) complete	-ness		=>	(ii)	completeness
    (Th)	(R)				((Th) R)
		functor
LIT. Di Sciullo & Williams (1987), Spencer (1991).

Functional Projection
SYNTAX: The syntactic Xbar projection of a functional head, such as COMP (°CP), INFL (°IP), or Det (°DP). The underlying assumption is that, like lexical heads N, A, V and P, functional heads have a syntactic projection as dictated by °X-bar theory. A fundamental question is whether there is a limit to the number of functional categories. It seems reasonable to assume that their projection is in some sense parasitic on, or an extension of, a lexical projection.
LIT. Chomsky (1986b), Abney (1987), Ouhalla (1990).

Functional shift
°Conversion.

Functor
MORPHOLOGY: a notion which DiSciullo & Williams adopt from Categorial Grammar to express relationships between entities. EXAMPLE: if one wishes to express the idea that y is the sister of x, the property 'sister of' can be formalized by using a functor, say F, and write 'y=F(x)'. °Function composition.
LIT. Di Sciullo & Williams (1987).

Fusional morphology
MORPHOLOGY: a term which is used for a morphological system in which one morpheme, usually an inflectional affix, expresses several different meanings or grammatical functions. EXAMPLE: the components '3rd person possessive' and 'plural' are fused together in the English word their, while Turkish uses two morphemes for these components: evleriden 'from their house' (Lit. 'house-PLURAL-POSSESSIVE-ABLATIVE').
LIT. Bloomfield (1933), Spencer (1991).