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

• an instrumentality needed for an undertaking or to perform a service

• A four-sided polygon with two sides parallel

• A four-sided polygon with no parallel sides and no sides equal; a simple convex irregular quadrilateral.

• The trapezium bone of the wrist.

• A region on the ventral side of the brain, either just back of the pons Varolii, or, as in man, covered by the posterior extension of its transverse fibers.

• used in former classifications for plants later placed in genus Chrysanthemum and now often included in genus Tanacetum

• made of dried flower heads of pyrethrum plants

• white-flowered pyrethrum of Balkan area whose pinnate leaves are white and silky-hairy below; source of an insecticide; sometimes placed in genus Chrysanthemum

• spring-flowering garden perennial of Asiatic origin having finely divided aromatic leaves and white to pink-purple flowers; source of an insecticide; sometimes placed in genus Chrysanthemum

• An abscess.

• A person suffering from an abscess.

• To form an abscess.

• To affect with an abscess.

• either of two thickened triangular layers of conjunctiva extending from the nasal edge of the eye to the cornea; it arises from irritation of the pinguecula

• the act of punishing, or the infliction of a penalty

• of an electrical system that uses or generates two or more alternating voltages of the same frequency but differing in phase angle

• play a trump higher than (one previously played) to the trick