Chapter 6 - Semantics Flashcards
(30 cards)
Semantics
The study of linguistic meaning
Lexical Semantics
A subfield of semantics that studies meanings of lexical expressions
Compositional semantics
The meaning of a phrasal expression that is predictable from the meanings of smaller expressions it contains
Sense
A mental representation of an expression’s meaning
Referents
An actual entity or an individual in the world to which some expression refers
Mental Image Definitions
A conception of a word’s sense as a picture in the mind of the language used that represents its meaning
Usage-Based Definitions
A characterization of a word’s sense based on the way that the word is used by speakers of a language
Hyponymy
A meaning relationship between words where the reference of some word X is included in the reference of some other word Y, X is then said to be a hyponym of Y
Sister terms
Words that, in terms of their reference, are at the same level in the hierarchy
Synonymy
A meaning relationship between words where their reference is exactly the same
Antonymy
A meaning relationship between words where their meanings are in some sense opposite
Complementary
Pair of antonyms such that everything must be described by the first word, the second word, or neither
Gradable
Words that are antonyms and denote opposite ends of a scale
Converses
Antonyms in which the first word of the pair suggest a point of view opposite to that of the second word
Proposition
The sense expressed by a sentence
Truth Value
Either true or false, reference of a sentence
Truth Conditions
The set of conditions that would have to hold in the world in order for the proposition expressed by some sentence to be true
Entailment
A relationship between propositions where a proposition p is said to entail another proposition q just in case if p is true then so is q
Mutual entailment
The relationship between two propositions where they entail one another
Principle of Compositionality
The notion that the meaning of a phrasal expression is predictable from the meanings of the expressions it contains and how they were syntactically combined
Compositional Semantics
A subfield of semantics that studies the meanings of phrasal expressions
Intersective Adjectives
An adjective whose reference is determined independently from the reference of the noun that it modifies
Relative Intersection
Type of relationship between adjective and noun reference where the reference of the adjectives is determined relative to the non-intersection adjective
Non-Intersection
An adjective whose reference is a subset of the set that the noun it modifies refers to, but that does not, in and of itself, refer to any particular set of things