Term: fine structure: the presence of groups of closely spaced spectrum lines observed in the atomic spectrum of certain elements
Candidate hypernym: spectrum line: an isolated component of a spectrum formed by radiation at a uniform frequency → 1
Candidate hypernym: globeflower: any of several plants of the genus Trollius having globose yellow flowers → 0
Candidate hypernym: wilson's warbler: yellow wood warbler with a black crown → 0
Candidate hypernym: wallflower: remains on sidelines at social event → 0
Candidate hypernym: gazette: a newspaper or official journal → 0
Candidate hypernym: remittance: a payment of money sent to a person in another place → 0
Candidate hypernym: secretary bird: large long-legged African bird of prey that feeds on reptiles → 0
Candidate hypernym: nervousness: an uneasy psychological state → 0
Candidate hypernym: terrorist attack: a surprise attack involving the deliberate use of violence against civilians in the hope of attaining political or religious aims → 0
Candidate hypernym: register: an official written record of names or events or transactions → 0
Candidate hypernym: ophiuroidea: brittle stars and basket stars → 0