back tooth

1. 1.

   a tooth situated at the back of the mouth

   Synonymsposterior

   Broadertooth

Questions about back tooth

What does back tooth mean?

back tooth means "a tooth situated at the back of the mouth".

What is another word for back tooth?

Close synonyms include posterior. Each sense on this page lists its own synonyms, because a word with several meanings rarely has one substitute that works for all of them.

Is back tooth a common word?

back tooth is banded "Rare" — specialist or archaic — most readers will not have met it. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.