Sigother

N. Love interest or committed companion/partner. Abbreviation for "Significant Other"

My sigother and I have been together for 4 years.

by brianfest July 18, 2009

SigOth

Abbreviation for significant other.

There were two tickets left, just enough for you and your SigOth.

by Rob Christopher September 18, 2006

Sigoth

An abbreviation for "significant other."

Oh, you've been seeing them a lot lately. Are they your sigoth?

by packphour March 24, 2008