14-Letter Words Containing: F,R,I,S,T

• a verb form that serves to express frequent repetition of an action

• the act of making formal (as by stating formal rules governing classes of expressions)

• To separate into parts or fractions; to fractionate

• (mathematics) the resolution of an expression into factors such that when multiplied together they give the original expression

• an amateur boxer who weighs no more than 126 pounds

• weighs 126-139 pounds

• a professional boxer who weighs between 123 and 126 pounds

• A weight class division in combat sports, for fighters heavier than those in the bantamweight division and lighter than those in the lightweight division.

• skill in an occupation or trade