Term: ultraviolet: radiation lying in the ultraviolet range; wave lengths shorter than light but longer than X rays
Broader: actinic radiation: electromagnetic radiation that can produce photochemical reactions | Unrelated: tassel flower: tropical Asiatic annual cultivated for its small tassel-shaped heads of scarlet flowers
Broader: actinic radiation: electromagnetic radiation that can produce photochemical reactions | Unrelated: apprehension: painful expectation
Broader: actinic radiation: electromagnetic radiation that can produce photochemical reactions | Unrelated: tentmaker: someone who makes or repairs tents
Broader: actinic radiation: electromagnetic radiation that can produce photochemical reactions | Unrelated: false return: an incorrect income tax return
Broader: actinic radiation: electromagnetic radiation that can produce photochemical reactions | Unrelated: ligne: a linear unit (1/40 inch) used to measure diameter of buttons
Broader: actinic radiation: electromagnetic radiation that can produce photochemical reactions | Unrelated: thunderclap: a single sharp crash of thunder
Broader: actinic radiation: electromagnetic radiation that can produce photochemical reactions | Unrelated: straw boss: a member of a work gang who supervises the other workers
Broader: actinic radiation: electromagnetic radiation that can produce photochemical reactions | Unrelated: bacteremia: transient presence of bacteria (or other microorganisms) in the blood
Broader: actinic radiation: electromagnetic radiation that can produce photochemical reactions | Unrelated: ungulate: any of a number of mammals with hooves that are superficially similar but not necessarily closely related taxonomically
Broader: actinic radiation: electromagnetic radiation that can produce photochemical reactions | Unrelated: meniere's disease: a disease of the inner ear characterized by episodes of dizziness and tinnitus and progressive hearing loss (usually unilateral)