About - definition of about by The Free Dictionary Define about about synonyms, about pronunciation, about translation, English dictionary definition of about adv 1 Approximately; nearly: The interview lasted about an hour 2 Almost: The job is about done 3 To a reversed position or direction: Turn about and
About - Definition, Meaning Synonyms | Vocabulary. com The adverb about, when used with a quantity, means approximately or roughly If a teenager wants to have a couple of friends over, his mom might ask about how many "a couple" is — in his mind it may be about 50