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Signal

noun

/ˈsɪɡ.nəl/

Meaning

a gesture, action, or sound that conveys information or instruction

a gesture, sound, or action used to convey information or instructions

The traffic signal turned red, so we stopped.

The driver gave a hand signal before turning left.

signal a change

sign, indication, cue, gesture, alert

Entry 1

sign, indication, cue, gesture

Entry 2

gesture, indication, sign, cue, alert

silence, stillness, inaction, concealment

Entry 1

silence, stillness, inaction

Entry 2

silence, concealment

traffic signal, phone signal, warning signal, clear signal, give a signal, danger signal, signal strength, signal failure

Entry 1

traffic signal, phone signal, warning signal, clear signal

Entry 2

give a signal, danger signal, signal strength, signal failure

A feeling of worry or unease; to make someone feel anxious or uneasy.

A quality or feature that deserves praise or reward; to deserve or be worthy of.

a small piece of paper, fabric, or material attached to an object giving information about it; to at...

A state of mental or emotional strain or tension resulting from adverse or demanding circumstances.

A metal shackle for fastening someone's hands or ankles; also to restrain with such shackles.

a person or thing that gives rise to an action, phenomenon, or condition; to make something happen