on that

1. 1.

   on that

   “text and commentary thereon”

   Synonymsthereonon it

Questions about on that

What does on that mean?

on that means "on that".

What is another word for on that?

Close synonyms include thereon, on it. 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 on that a common word?

on that 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.