10-Letter Words Containing: A,I,D,U

• make unfit or unsuitable

• declare unfit

• come out better in a competition, race, or conflict

• a treacherous situation that tends to entrap and destroy

• a pit filled with loose wet sand into which objects are sucked down

• lack of an adequate quantity or number

• a lack of competence

• unsatisfactoriness by virtue of being inadequate

• deprive of human qualities

• make mechanical or routine

• (used of rubber) treated by a chemical or physical process to improve its properties (hardness and strength and odor and elasticity)

• (Middle Ages) a higher division of the curriculum in a medieval university involving arithmetic and music and geometry and astronomy