Term: needle spike rush: fine-leaved aquatic spike rush; popular as aerator for aquariums
Broader: spike rush: a sedge of the genus Eleocharis | Unrelated: balldress: a suit or dress for formal occasions
Broader: spike rush: a sedge of the genus Eleocharis | Unrelated: magadhan: a subfamily of Indic languages
Broader: spike rush: a sedge of the genus Eleocharis | Unrelated: white-throated sparrow: common North American finch with a white patch on the throat and black-and-white striped crown
Broader: spike rush: a sedge of the genus Eleocharis | Unrelated: ship's papers: official papers which a ship is legally required to have; related to ownership, cargo, etc.
Broader: spike rush: a sedge of the genus Eleocharis | Unrelated: bacillaceae: typically rod-shaped usually Gram-positive bacteria that produce endospores
Broader: spike rush: a sedge of the genus Eleocharis | Unrelated: golden rule: a command based on Jesus' words in the Sermon on the Mount;  (Matthew 7:12)
Broader: spike rush: a sedge of the genus Eleocharis | Unrelated: spondylitis: inflammation of a spinal joint; characterized by pain and stiffness
Broader: spike rush: a sedge of the genus Eleocharis | Unrelated: cowper's gland: either of two glands that discharge a component of seminal fluid into the urethra; homologous to Bartholin's gland in the female
Broader: spike rush: a sedge of the genus Eleocharis | Unrelated: place: a general vicinity
Broader: spike rush: a sedge of the genus Eleocharis | Unrelated: tithe: a levy of one tenth of something