Definition

1. Adjective:
   • Relating to meaning in language: Pertaining to the meaning of words, phrases, or sentences, as opposed to their form or sound.
   • Relating to the study of meaning: Concerned with the branch of linguistics and logic that deals with meaning.

Usage

• The adjective semantic is used to describe anything connected with the meaning of linguistic expressions or the study thereof.
• It is commonly used in academic and technical contexts, such as linguistics, philosophy, computer science (e.g., semantic web), and literary analysis.

Examples

• Adjective:
  • The word "bank" has two distinct semantic interpretations: a financial institution and the side of a river.
  • Linguists conducted a semantic analysis of the ancient text to understand its true meaning.
  • A semantic shift has occurred over time, causing the word "awful" to mean "very bad" instead of "inspiring awe."

Advanced Usage

• Semantic field: A set of words grouped by meaning (e.g., words for colors, emotions).
  • The words "joy," "sorrow," and "anger" belong to the same semantic field of emotions.
• Semantic role: The function a noun phrase plays in the event described by a sentence (e.g., agent, patient).
  • In the sentence "The chef baked a cake," "the chef" has the semantic role of agent.
• Semantic ambiguity: When a word, phrase, or sentence has more than one possible meaning.
  • The headline "Prostitutes Appeal to Pope" is a classic case of semantic ambiguity.

Variants and Related Words

• Semantics (n): The study of meaning in language.
  • She is writing her thesis on semantics.
• Semantically (adv): In a way that relates to meaning.
  • These two sentences are semantically equivalent but syntactically different.

Synonyms

• Meaning-related: Pertaining to signification.
• Significative: Conveying meaning.

Related Phrases and Concepts

• Semantic web: An extension of the World Wide Web that aims to make data readable by machines by attaching meaning (semantics) to it.
  • The semantic web facilitates more intelligent searches by computers.
• Semantic satiation: A psychological phenomenon where repetition causes a word to temporarily lose its meaning.
  • Saying "spoon" fifty times can lead to semantic satiation.

Adjective

1. of or relating to meaning or the study of meaning
   • semantic analysis