signal
|sig/nal|
/ˈsɪɡ.nəl/
convey information
Etymology
'signal' originates from Latin, specifically the word 'signum,' where 'signum' meant 'mark' or 'token.'
'signum' transformed into the Old French word 'signal,' and eventually became the modern English word 'signal' through Middle English.
Initially, it meant 'a mark or token,' but over time it evolved into its current meaning of 'a gesture or sound conveying information.'
Meanings by Part of Speech
Noun 1
a gesture, action, or sound that is used to convey information or instructions.
The traffic light turned green, giving the signal to go.
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Verb 1
to convey information or instructions by means of a gesture, action, or sound.
She signaled for the waiter to bring the check.
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Idioms
Last updated: 2025/01/11 11:35