about
36 synonyms and 6 antonyms for about, grouped by meaning and by how common each one is.
Prep — Concerning a particular subject; on the topic of.
Synonyms
Everyday swaps
Common words most readers know — safe in any writing.
Less common
Still standard English, but they carry more weight.
Rare, literary or technical
Precise, but they will stand out — check the sense before using one.
Antonyms
How to use about
The word patterns that sound natural to a native speaker.
Etymology
From Old English onbutan, a fusion of on and butan ("outside of"), which itself combines be ("by") and utan ("outside") — so, quite literally, "by the outside."
Full origin of about →Frequently asked questions
What does “about” mean?
The word “about” means concerning a particular subject; on the topic of. In plain terms, a flexible little word covering topic ("about the weather"), rough location ("about the house"), and rough estimate ("about ten").
How do you pronounce “about”?
“About” is pronounced uh-BOWT (/əˈbaʊ̯t/ in IPA).
How do you use “about” in a sentence?
Here is “about” used in a sentence: “The documentary is about deep-sea creatures.”
What is another word for “about”?
Words with a similar meaning to “about” include anent, apropos, apropos of, as far as, as regards and as for.
What is the opposite of “about”?
The opposite of “about” — its antonyms — are by the by, by the way, irrespective of, malapropos and in passing.
What part of speech is “about”?
Depending on how it is used, “about” can be a preposition, an adverb and an adjective.
Where does the word “about” come from?
The word “about” comes from Old English. From Old English onbutan, a fusion of on and butan ("outside of"), which itself combines be ("by") and utan ("outside") — so, quite literally, "by the outside.".
Is “about” a common word?
“About” is a very common word in modern English, usually learned at around the A1 level.
What is the difference between "about" and "on" for topics?
Both introduce a subject, but "on" suggests something more formal or systematic: "a lecture on quantum physics" versus "a chat about the weather." "About" is the neutral, everyday choice and fits almost any context.
What is the difference between "about" and "around"?
When the meaning is "surrounding" or "here and there within an area," the two overlap: "papers scattered about the room" or "around the room." "Around" is generally more common in American English, while "about" in this spatial sense can sound slightly more literary or British.
Is "about" more informal than "regarding" or "concerning"?
"About" is the plain, everyday preposition for introducing a topic, while "regarding," "concerning," and "with regard to" belong to formal or business writing. Style guides generally recommend "about" unless extra formality is genuinely needed.
Can "about" mean approximately?
Yes, "about" is commonly used before numbers and quantities to mean "roughly": "about ten miles," "about an hour." This use is neutral in register and works in both formal and informal writing.