12-Letter Words Containing: _,_,A,B,I,S,T

• arrange in alphabetical order

• provide with an alphabet

• To stand as an emblem for; to represent.

• in a questionable and dubious manner

• small (2-4 inches) pugnacious mostly scaleless spiny-backed fishes of northern fresh and littoral waters having elaborate courtship; subjects of much research

• an overlapping stitch made by starting the next stitch at the middle of the preceding one

• do backstitches

• involving the fourth and no higher power of a quantity or degree

• an algebraic equation or function of the fourth degree

• an equation of the fourth degree

• a polynomial of the fourth degree

• To attack someone (especially verbally) unfairly in a deceitful, underhand, or treacherous manner, especially when they're not present in the place or situation that it happens. (as if stabbing them in the back). See backbite.

• The act of one who backstabs.

• To serve as backstop for.

• To bolster, support.

• change something so that its value declines; for example, art forms

• declare a child to be illegitimate