watch out - definition and synonyms

phrasal verb [intransitive]
present tense
I/you/we/theywatch out
he/she/itwatches out
present participlewatching out
past tensewatched out
past participlewatched out
  1. to be careful

    Watch out – you’re going to hit that car!

    You could have a nasty accident if you don’t watch out.

See also main entry: watch