semantics Flashcards
(30 cards)
prototype
The default mental image associated with a word tends to be of a typical or ideal example of the kind of thing the word represents.
usage-based definitions
we know when it is suitable to use that word order to convey a particular meaning or grammatical relationship- under what conditions it is appropriate to use it.
mental image definitions
words often do seem to conjure up particular mental images- we use to conceptualize reality
dictionary - style definition
defines words in terms of other words but also reflects the way that speakers of a language really use that word
semantics
semantics is a sub-field of linguistics that studies linguistic meaning and how expressions convey meaning. 2 types, lexical and compositional
compositional semantics
is concerned with phrasal meanings and how phrasal meanings are assembled
lexical semantics
the meanings of words and other lexical expressions, including the meaning relationship among them
pure intersection
the simplest form of adjectival combination- the intersection of 2 sets
idioms
the meaning of a phrase (expression) that has nothing to do with the non-compositional meanings of the words - a lexical expression ex. “kick the bucket”
compositional
meanings of multi-word expressions are predictable from the meanings of words and their syntactic combinations
principle of compositionality
the meaning of a sentence (or any multi-word expression) is a function of the meanings of the words it contains and the way in which these words are syntactically combined
incompatible
this means that it would be impossible for both of them to be true - the truth conditions for one are incompatible with the truth conditions for the other ex. (a) no dogs bark (b) all dogs bark
mutual entailment
when 2 propositions entail one another
ex. (a) Ian has a female sibling (b) Ian has a sister
entailment
evaluate truth conditions
ex.(a) all dogs bark (b) Sally’s dog barks
If “a” is true “b” must also be true
truth conditions
the conditions that would have to hold in the world in order for some proposition to be true
truth value
the ability to be true or false
*all propositions have a truth value
proposition
making a specific claim
converses
having to so with opposing points of view, or a change in perspective.
ex. lend - borrow, * something must be borrowed for lending to take place
reverse
3rd kind of antonymy
words that suggest some kind of movement
ex. put together - take apart, expand - contract
gradable (pairs)
typically represent on a continuum - while something can be one or the other but not both, it can also be between the two
ex. HOT lukewarm, cool COLD
complementary
each is distinct from the other - “nothing in the world that is part of one that is part of another
ex. married - unmarried, alive - dead, win - lose
amtonymy
semantic relationship - basic notion of antonymy is of being “opposite” in some sense they must have meanings that are related yet these meanings must contrast with each other in some significant way.
synonymy
2 words having exactly the same reference
ex. couch/ sofa, quick/ rapid - synonymous
sister terms
if 2 words reference intuitively on the same level in the hierarchy