Term: washer: seal consisting of a flat disk placed to prevent leakage
Broader: physical entity: an entity that has physical existence | Unrelated: perpendicular: a straight line at right angles to another line
Broader: physical entity: an entity that has physical existence | Unrelated: fetishism: a belief in the magical power of fetishes (or the worship of a fetish)
Broader: physical entity: an entity that has physical existence | Unrelated: drill steel: carbon steel used for rock drills and dowels
Broader: physical entity: an entity that has physical existence | Unrelated: oxeye: Eurasian perennial herbs having daisylike flowers with yellow rays and dark centers
Broader: physical entity: an entity that has physical existence | Unrelated: plane ticket: a ticket good for a trip on an airplane
Broader: physical entity: an entity that has physical existence | Unrelated: crab apple: small sour apple; suitable for preserving
Broader: physical entity: an entity that has physical existence | Unrelated: small farmer: a farmer on a small farm
Broader: physical entity: an entity that has physical existence | Unrelated: tormenter: a flat at each side of the stage to prevent the audience from seeing into the wings
Broader: physical entity: an entity that has physical existence | Unrelated: hyperthyroidism: an overactive thyroid gland; pathologically excessive production of thyroid hormones or the condition resulting from excessive production of thyroid hormones
Broader: physical entity: an entity that has physical existence | Unrelated: maleate: a salt or ester of maleic acid; used as a nontricyclic antidepressant drug for psychomotor activation