Term: water hyacinth: a tropical floating aquatic plant having spikes of large blue flowers; troublesome in clogging waterways especially in southern United States
Broader: vascular plant: green plant having a vascular system: ferns, gymnosperms, angiosperms | Unrelated: squirrel cage: cage with a cylindrical framework that rotates as a small animal runs inside it
Broader: vascular plant: green plant having a vascular system: ferns, gymnosperms, angiosperms | Unrelated: boredom: the feeling of being bored by something tedious
Broader: vascular plant: green plant having a vascular system: ferns, gymnosperms, angiosperms | Unrelated: genus pleurothallis: large genus of epiphytic or lithophytic orchids of tropical America
Broader: vascular plant: green plant having a vascular system: ferns, gymnosperms, angiosperms | Unrelated: panamanian: a native or inhabitant of Panama
Broader: vascular plant: green plant having a vascular system: ferns, gymnosperms, angiosperms | Unrelated: dematiaceae: family of imperfect mushrooms having dark-colored hyphae or conidia
Broader: vascular plant: green plant having a vascular system: ferns, gymnosperms, angiosperms | Unrelated: breechblock: a metal block in breech-loading firearms that is withdrawn to insert a cartridge and replaced to close the breech before firing
Broader: vascular plant: green plant having a vascular system: ferns, gymnosperms, angiosperms | Unrelated: liopelma hamiltoni: primitive New Zealand frog with four unwebbed toes on forefeet and five on hind feet
Broader: vascular plant: green plant having a vascular system: ferns, gymnosperms, angiosperms | Unrelated: kashmiri: the official state language of Kashmir
Broader: vascular plant: green plant having a vascular system: ferns, gymnosperms, angiosperms | Unrelated: development: a process in which something passes by degrees to a different stage (especially a more advanced or mature stage)
Broader: vascular plant: green plant having a vascular system: ferns, gymnosperms, angiosperms | Unrelated: godparent: a person who sponsors someone (the godchild) at baptism