Term: absorption band: a dark band in the spectrum of white light that has been transmitted through a substance that exhibits absorption at selective wavelengths
Candidate hypernym: optical phenomenon: a physical phenomenon related to or involving light → 1
Candidate hypernym: postulation: (logic) a declaration of something self-evident; something that can be assumed as the basis for argument → 0
Candidate hypernym: retrofit: a component or accessory added to something after it has been manufactured → 0
Candidate hypernym: bulletin: a brief report (especially an official statement issued for immediate publication or broadcast) → 0
Candidate hypernym: onopordum: a genus of Eurasian herbs of the family Compositae with prickly foliage and large purplish flowers → 0
Candidate hypernym: wall: a masonry fence (as around an estate or garden) → 0
Candidate hypernym: atom: (physics and chemistry) the smallest component of an element having the chemical properties of the element → 0
Candidate hypernym: vinblastine: periwinkle plant derivative used as an antineoplastic drug (trade name Velban) that disrupts cell division → 0
Candidate hypernym: marasca: small bitter fruit of the marasca cherry tree from whose juice maraschino liqueur is made → 0
Candidate hypernym: saprophyte: an organism that feeds on dead organic matter especially a fungus or bacterium → 0
Candidate hypernym: conditioned avoidance: a conditioned response that anticipates the occurrence of an aversive stimulus → 0