hyponym discovery关系识别
T Hyponym太空摇滚
Semantic hyponym语义下位词
co-hyponym同下义词;共下义词
superordinate and hyponym上下位关系
hypernym-hyponym上下位
auto-hyponym自我下义词
From the perspective of Basic Level Categories theory, we can see that the choice one can make between one term, its superordinate and its hyponym, is not a random one, but are cognitively determined.
依照基本范畴理论，我们发现人们在一个词、该词的上义词和该词的下义词三者做出选择时，这种选择不是任意的，而是由反映在语言中的人的认知能力决定的。
参考来源 - 认知语言学基本概念及其在词汇蕴含分析中的应用N（名词） a word whose meaning is included in that of another word 下义词 → compare synonym, antonym
`scarlet', `vermilion', and `crimson' are hyponyms of `red'