Lexical Semantics -

It’s the reason we can instantly tell the difference between "The fairy godmother waved her baguette" and "The fairy godmother's baguette waved her." The Building Blocks of Word Meaning

: Words with similar meanings (e.g., happy and joyful ).

: A "type of" relationship (e.g., a robin is a hyponym of bird ). Polysemy vs. Homonymy : Lexical Semantics

: Words with opposite meanings (e.g., hot and cold ).

Lexical semantics is no longer just for dusty textbooks. It is a critical component of modern technology: Lexical semantics | Arnold Zwicky's Blog It’s the reason we can instantly tell the

is when one word has multiple related meanings (like "guard" or "music").

: Words rarely have a single "core" meaning. Instead, they have a range of potential meanings that shift depending on context. Why Does It Matter Today? Homonymy : : Words with opposite meanings (e

is when two words sound the same but have entirely different, unrelated meanings (like "to," "too," and "two").