YTHAT, an adjective, pronoun or substitute.

1. That is a word used as a definitive adjective, pointing to a certain person or thing before mentioned, or supposed to be understood. ""Here is that book we have been See {\field{\*\fldinst HYPERLINK "tw:// we may fully understand the subject."" ""Attend that you may receive instruction;"" that referring to the last member.

In that, a phrase denoting consequence, cause or reason; that referring to the following sentence.