Term: eiderdown: down of the eider duck
Candidate hypernym: feather: the light horny waterproof structure forming the external covering of birds → 1
Candidate hypernym: erigeron: cosmopolitan genus of usually perennial herbs with flowers that resemble asters; leaves occasionally (especially formerly) used medicinally → 0
Candidate hypernym: seal bomb: a small explosive device (resembling a firecracker) that is used underwater in order to frighten mammals away from fishing grounds → 0
Candidate hypernym: pseudomonadales: one of two usually recognized orders of true bacteria; Gram-negative spiral or spherical or rod-shaped bacteria usually motile by polar flagella; some contain photosynthetic pigments → 0
Candidate hypernym: language requirement: a requirement that a student know certain languages → 0
Candidate hypernym: lesser scaup: common scaup of North America; males have purplish heads → 0
Candidate hypernym: lime: any of various related trees bearing limes → 0
Candidate hypernym: validation: the act of validating; finding or testing the truth of something → 0
Candidate hypernym: katsuwonus: oceanic bonitos; in some classifications placed in its own family Katsuwonidae → 0
Candidate hypernym: rhinoscope: medical instrument consisting of a mirror mounted at an angle on a rod; used to examine the nasal passages (through the nasopharynx) → 0
Candidate hypernym: state: a state of depression or agitation → 0