About | Definition, Meaning Part of Speech - QuillBot About definition About is typically a preposition meaning “on the topic or subject of” or “concerning” (e g , “Why are songs always about love?” “I’m calling about my appointment tomorrow”) Its part of speech can also be an adverb meaning “approximately” (e g , “The journey takes about half an hour”)
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