10-Letter Words with E,P,P,S,S,T,U,_

• A semi-aquatic, egg-laying monotreme mammal with a bill resembling that of a duck, that has a mole-like body, a tail resembling that of a beaver, a waterproof pelt, and flat webbed feet — males have poisonous spurs on the inside of the back legs; Ornithorhynchus anatinus

• assumption of airs beyond one's station

• a formal written offer to sell securities (filed with the SEC) that sets forth a plan for a (proposed) business enterprise

• a catalog listing the courses offered by a college or university

• a person who backs a politician or a team etc.

• someone who supports or champions something

• a person who contributes to the fulfillment of a need or furtherance of an effort or purpose

• a band (usually elastic) worn around the leg to hold up a stocking (or around the arm to hold up a sleeve)

• a support for the genitals worn by men engaging in strenuous exercise

• cause to ripen and discharge pus

• ripen and generate pus

• To remove the stopper from.

• One of a group of seven babies born at the same birth.

• A tuplet of seven notes.