Term: rattail cactus: commonly cultivated tropical American cactus having slender creeping stems and very large showy crimson flowers that bloom for several days
Broader: physical entity: an entity that has physical existence | Unrelated: ideological barrier: a barrier to cooperation or interaction resulting from conflicting ideologies
Broader: physical entity: an entity that has physical existence | Unrelated: butyric acid: an unpleasant smelling fatty acid found especially in butter
Broader: physical entity: an entity that has physical existence | Unrelated: northern bog lemming: of wet alpine and subalpine meadows of Canada and Alaska
Broader: physical entity: an entity that has physical existence | Unrelated: spell-checker: an electronic dictionary in a word processor that can be used to catch misspelled words
Broader: physical entity: an entity that has physical existence | Unrelated: piroxicam: a nonsteroidal anti-inflammatory drug (trade name Feldene) used to treat arthritis and other inflammatory conditions
Broader: physical entity: an entity that has physical existence | Unrelated: danger line: a line beyond which it is dangerous to go
Broader: physical entity: an entity that has physical existence | Unrelated: synonymist: a student of synonyms
Broader: physical entity: an entity that has physical existence | Unrelated: hunter: a person who searches for something
Broader: physical entity: an entity that has physical existence | Unrelated: air conditioner: a system that keeps air cool and dry
Broader: physical entity: an entity that has physical existence | Unrelated: sticherus: umbrella ferns; warm regions of Australia and New Zealand