66

1. 1.

   being six more than sixty

   Synonymssixty-sixlxvi

   Similarcardinal

Questions about 66

What does 66 mean?

66 means "being six more than sixty".

What is another word for 66?

Close synonyms include sixty-six, lxvi. 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 66 a common word?

66 is banded "Uncommon" — turns up in careful writing rather than conversation. The band comes from how often the word appears in a large corpus of everyday English, not from an editor's impression.