Meaning In any case
Type Acronym
Rank ★ ★ ★  Common
Usage Online Only (chat, messaging, e-mail)
Comments IAC is an acronym that stands for in any case, which means, "whatever the situation may be..." It is primarily used when texting or chatting online. The acronym is useful for emphasizing that you believe something or are going to do something regardless of anything else going on. You might say that it's one of the more stubborn acronyms.
Updated September 8, 2016