but
//bʌt//
Conjunction
1
Used to introduce a phrase or clause contrasting with what has already been mentioned or implied
I wanted to go, but I was too tired.
2
Used to indicate the impossibility of anything other than what is being stated
I cannot but admire her courage.
3
Used to introduce a response expressing a feeling such as surprise or anger
But that's wonderful news!
Synonym
Preposition
1
Except; apart from; other than
Everyone but me went to the party.
Synonym
Adverb
1
No more than; only
She is but a child.
Noun
1
An objection or argument against something
I don't want to hear any buts about it.