Meaning & use
not necessarily
Last updated
Meanings
phrasefixed phrase
Used to say that something is often true or likely but is not always so, leaving room for exceptions.
Grammar: Often stands alone as a reply or before a verb: Not necessarily. It does not necessarily mean that.
Patterns
- not necessarily true
- does not necessarily mean something
Expensive shoes are not necessarily comfortable.
Being older does not necessarily make you wiser.
Is the cheapest option the best? Not necessarily.
phrasefixed phraseinformal
Used as a short answer to politely disagree with or doubt what someone has just said.
Grammar: Used alone as a reply: A: That means he lied. B: Not necessarily.
You think she's angry? Not necessarily; she might just be tired.
He didn't call, so he forgot? Not necessarily.
Common combinations
- not necessarily the case
- That is not necessarily the case in smaller towns.
- does not necessarily mean
- A high score does not necessarily mean the test was easy.
- not necessarily true
- The rumor is not necessarily true.
- not necessarily a bad thing
- Change is not necessarily a bad thing.
- not necessarily the best
- The first answer is not necessarily the best.
Synonyms and how they differ
- not always
- Not always is simpler and focuses on frequency, while not necessarily focuses on whether something must follow logically.
- not automatically
- Not automatically stresses that a result does not follow without further steps, whereas not necessarily simply allows exceptions.
- not inevitably
- Not inevitably is more formal and suggests something could be avoided, while not necessarily is more casual.
Opposites
Word family
- necessary adjective
- needed; required
- necessarily adverb
- as a certain or unavoidable result
- necessity noun
- something needed; the state of being required
- necessitate verb
- to make something necessary
Commonly confused: not necessarily or not necessary?
not necessarily vs not necessary
Not necessary means something is not needed (You do not have to come). Not necessarily means something is not always true.
Practice
Which sentence correctly says that being rich does not always lead to happiness?
Choose one answer.
Not necessarily is the adverb phrase and goes before the verb, showing that the result is not guaranteed. The other options misuse the adjective or the word order.
Make it your own
Write a sentence using “not necessarily”, then check it and compare it with the examples above.