Term: mistress: an adulterous woman; a woman who has an ongoing extramarital sexual relationship with a man
Broader: domestic partner: a person (not necessarily a spouse) with whom you cohabit and share a long-term sexual relationship | Unrelated: artillery: large but transportable armament
Broader: domestic partner: a person (not necessarily a spouse) with whom you cohabit and share a long-term sexual relationship | Unrelated: anticholinesterase: a medicine that inhibits cholinesterase by combining with it and so has a cholinergic effect
Broader: domestic partner: a person (not necessarily a spouse) with whom you cohabit and share a long-term sexual relationship | Unrelated: working memory: memory for intermediate results that must be held during thinking
Broader: domestic partner: a person (not necessarily a spouse) with whom you cohabit and share a long-term sexual relationship | Unrelated: handsaw fish: a soft-finned fish of the genus Alepisaurus
Broader: domestic partner: a person (not necessarily a spouse) with whom you cohabit and share a long-term sexual relationship | Unrelated: last: a unit of capacity for grain equal to 80 bushels
Broader: domestic partner: a person (not necessarily a spouse) with whom you cohabit and share a long-term sexual relationship | Unrelated: polyphone: a letter that has two or more pronunciations
Broader: domestic partner: a person (not necessarily a spouse) with whom you cohabit and share a long-term sexual relationship | Unrelated: fire-eater: a performer who pretends to swallow fire
Broader: domestic partner: a person (not necessarily a spouse) with whom you cohabit and share a long-term sexual relationship | Unrelated: diamond: a playing card in the minor suit that has one or more red rhombuses on it
Broader: domestic partner: a person (not necessarily a spouse) with whom you cohabit and share a long-term sexual relationship | Unrelated: tension: (psychology) a state of mental or emotional strain or suspense
Broader: domestic partner: a person (not necessarily a spouse) with whom you cohabit and share a long-term sexual relationship | Unrelated: spike: a long, thin sharp-pointed implement (wood or metal)