Dictionary Entry

signal

noun

Find the meaning of the word signal, plus dictionary definition, pronunciation, thesaurus-style synonyms, antonyms, and related vocabulary.

Meaning

Dictionary meaning in a clear, student-friendly format.

An important term used in this explanation.

Example Sentence

The traffic light turned green, a clear signal for the line of cars to accelerate.

Usage Note

Use 'signal' when describing any deliberate or natural cue that carries meaning, from a referee’s whistle to a phone’s vibration.

Synonyms

Antonyms