Semantics

Synonym

The same values for all semantic features are shared

Overlap

Some semantic features are the same but not all

Hyponymy

Words that reflect hierarchical relationships with each other

Antonymy

All semantic features are the same except one

Gradable Antonymy

Opposite ends of a spectrum

Relational Antonymy

A symmetrical relationship

Binary/Complementary Antonymy

Word pairs that exhaust all possibilities across a dimension

Referent

When the word is referring to the specific thing

Extension

When the word represents of all potential referents for a referring expression

Co-reference

Two linguistic expressions that have the same referent

Anaphora

A linguistic expression that refers to another linguistic expression

Deixis

Term that will change its meaning based on who's saying it 

Prototype

Typical member of an extension

Stereotype

Defining characteristics of the

Analytic Truth

Truth/Falsehood based on the based on words in the sentence

Synthetic Truth

We cannot determine if it's true based on the words alone 

Entailment

2 sentences where one leads to the necessary truth of the other 

Presupposition

Something we assume to be true, can’t prove it