A non-word that is the frequent misspelling of the word ulterior. Only "loosers" use the word alterior.
by 8bitbrain September 2, 2011
He had an alterior motive.
by Awesoms64 November 13, 2010
by Frecktablino May 17, 2011
Be wary if your significant other requests your company while going to explore a chapel; he may actually have an alterior motive --- i.e., he hopes to have da two of you get hitched once you're inside da room wif him.
by QuacksO May 31, 2023