Term: isoetaceae: quillworts; coextensive with the genus Isoetes
Broader: fern family: families of ferns and fern allies | Unrelated: sex change: a change in a person's physical sexual characteristics (as by surgery and hormone treatments)
Broader: fern family: families of ferns and fern allies | Unrelated: screener: a guard at an airport who checks passengers or their luggage at a security checkpoint
Broader: fern family: families of ferns and fern allies | Unrelated: anticoagulation: the administration of an anticoagulant drug to retard coagulation of the blood
Broader: fern family: families of ferns and fern allies | Unrelated: veery: tawny brown North American thrush noted for its song
Broader: fern family: families of ferns and fern allies | Unrelated: macrobiotics: the theory of promoting health and longevity by means of diet (especially whole beans and grains)
Broader: fern family: families of ferns and fern allies | Unrelated: shoshonean: a subfamily of Uto-Aztecan languages spoken mainly in the southwestern United States
Broader: fern family: families of ferns and fern allies | Unrelated: dental plaque: a film of mucus and bacteria deposited on the teeth that encourages the development of dental caries
Broader: fern family: families of ferns and fern allies | Unrelated: sportsmanship: fairness in following the rules of the game
Broader: fern family: families of ferns and fern allies | Unrelated: exacta: a bet that you can pick the first and second finishers in the right order
Broader: fern family: families of ferns and fern allies | Unrelated: light reaction: the first stage of photosynthesis during which energy from light is used for the production of ATP