warning light

/ˌwɔrnɪŋ laɪt/
/ˈwɔnɪŋ laɪt/
IPA guide

Other forms: warning lights

Definitions of warning light
  1. noun
    a cautionary sign of danger
    synonyms: red light
    see moresee less
    types:
    idiot light
    a colored warning light on an instrument panel (as for low oil pressure)
    type of:
    visual signal
    a signal that involves visual communication
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