Semantics Flashcards
verifies the logical connectivity among the given premises and the conclusion. It does not focus on the truthfulness of the premises and the conclusion; verifies the logical connectivity between the premises and the conclusion without focusing on their truthfulness
Logical condition
verifies the actual truth or falsity of the given premise and the conclusion; verifies the actual truth or falsity of the given premises and the conclusion
Truth condition
Any true inference from a true preposition.
Logical relationship between two propositions such that the truth of the first proposition p guarantees the truth of the second preposition q also The falsity of q, guarantees the falsity of p
Entailment
is a semantic relationship between two propositions such that if and only if p is true then q is true too.
Entailment
It occurs when words have more than one meaning as commonly defined and understood. In simple words, keywords in the sentence may be read to mean different things.
Lexical Ambiguity
– It is a grammatical construct that results from difficulty of applying universal grammatical laws to sentence structure. To simply put, words are arranged in ways that produce different meanings
Syntactical Ambiguity
It is a composite ambiguity containing elements of both lexical and syntactical ambiguity. It occurs when words or phrases are used multiple times in a sentence but with different meanings each time it is used.
Inflective Ambiguity
mutual entailment of two propositions which can logically be expressed by a conjunction. P entails q and q entails p.
Synonym
If one proposition asserts the opposite of another in terms of entailment, p entails not q.
Contradiction
A standard entailment; a relationship between two propositions. P could entail q but q does not entail p. This entailment involves propositions that are in a hyponymy relationship. This hyponymy could include hierarchies such as color hierarchies.
inclusion
If the meaning of NP is a member of the meaning of VP, then S is TRUE, otherwise, it is FALSE
Example: Jack swims
Semantic rule 1
The meaning of [VP V NP] is the set of individuals X such that X is the first member of any pair in the meaning of V whose second member is the meaning of NP
Example: Jack kissed Laura
Semantic rule 2
refers to speaker’s feeling towards ongoing context
Example: You’re ridiculous!
Affective meaning
common grouping of words that appear together frequently and convey meaning through association
Example: Emma is pretty – pretty is often used for women
Collocative meaning
to give a semantic representation of a statement that is suitable.
Example: Johnny is a child – meaning Johnny is literally a kid
Conceptual meaning
when a term has a multiple meanings depending on the audience
Example: Johnny is a child – might mean Johnny is an adult who acts like a child.
Connotative meaning
a single word is associated with several senses or meanings
Example: “gay” could mean happy or gay as in men who like men
reflective meaning
meaning of words based on societal factors
Example: in Europe, they call coke as pop and soda in australia
Social meaning
how speaker conveys the message to the audience through word choice, word order, and emphasis
Thematic meaning
a word or phrase with two or more meaning that can be misunderstood
Equivocation
words that gain meaning by comparison
relative language
– a general or vague language that represents ideas or concepts that have no physical references
Abstraction language
a mistaken assumption that people or things are unchanging and consistent
Static evaluation
abnormality profile of the linguistic items in terms of combination and interaction of elements of language in different context that may create ambiguity and connotative meaning.
Example: my toothbrush is pregnant
Anomaly
– directly refers to one thing by mentioning another.
Example: Laughter is the best medicine
Types of metaphor
one that compares two unlike things using the basic construction X is Y. ( All the world’s a stage )
Standard metaphor
– compares two things that are not alike without actually mentioning one of those things. ( a woman barked a warning at her child – comparing a woman to a dog without mentioning a dog )
implied metaphor
Often seen within advertisements ( a hydroflask advertisement shows a plastic water bottle image implying that their product is the same )
Visual metaphor
an author’s use of a single metaphor or analogy at length through multiple linked tenors ( the flames of the fire shot up faster that a trio of lightning bolts – meaning a fire broke out ).
Extended metaphor
phrase that was once a lively figure of speech but no longer carries its original meaning (aftermath meant after the mowing before)
Dead metaphor
linking of two or more disparate element which can result in an unintentionally comic effect. ( If we want to get ahead we’ll have to iron out the remaining bottlenecks
Mixed metaphor
unique collection of a language’s sayings and phrases
Example: You can’t judge a book by its cover
Idioms
idioms whose original meaning is lost to the extent that there is no possible way to analyze phrase logically
Example: It’s raining cats and dogs (It’s raining heavily)
Pure Idioms
involve two parts that work together in contrast
Example: night and day, black and white
Binomia;l Idioms
partial idiom containing a literal and non-literal part
Example: Storm brewing in his eyes
partial idiom
idioms that contain prepositional verbs plus an adverb or a preposition to create non-literal meaning.
Example: Put up with
Prepositional idioms
idioms that provide universal truths or sage advice
Example: An apple a day keeps the doctor away
Proverbs
– used to soften a message that might otherwise be too harsh or politically incorrect
Example: Big-boned (fat), Correctional facility (prison)
Euphemisms
term that has been so overused that it is considered intellectually lazy, not funny, unoriginal, or stereotyping when used.
Example: Don’t judge a book by its cover
cliches
is defined as its relations to other expressions in the language system. Thus, there are words that have a sense, but no referents in the real word.
Example:
Every house has got a main bedroom
The president of the United States
sense
is the relation between the linguistic expression and the entity in the real word to which it refers. Example: He is my brother Tom is in the class The bird is beautiful
reference
Ogden and Richards) – things mean what they stand for (the cat is in a mat)
referential Theory of Meaning
John Locke) – meaning attached to the words can be separated from the word themselves. (grass = warm weather)
Ideational theory of meaning
B.F. Skinner) – The meaning of an expression, as uttered, is either (1) the behavioral stimulus, (2) the behavioral response, or (3) a combination of both. (the meaning of FIRE! Could vary depending on the situation)
Behavioristic theory of meaning
describes the meanings of words and sentence in a particular symbol system
Semantic theory of word meaning
attempts to define the fact that cause natural language utterances to have semantic qualities.
a. Mentalist Theories
b. The Gricean Program
c. Meaning, Belief Convention
Foundational theory of word meaning
Relations between item in the lexicon
lexical relations
a list of the words in a language along with salient information about each lexical item, also called a lexeme.
lexicon