名词同族，血亲，血族关系; 同语系
1. 关联性：cognate amino acid 关联氨基酸[例如由一种氨酰tRNA 合成酶识别的氨基酸称为该酶的关联 | cognation 关联性 | coherent excitation 相干激发
2. 同族：cognac 白兰地酒 | cognation 同族 | cognition 认识
3. 語系;同族;同詞源：Chinese 中文 | cognation 語系;同族;同詞源 | cognition 認知
noun
1. (anthropology) related by blood
Synonym: consanguinity blood kinship
2. cognation
2. line of descent traced through the maternal side of the family
Synonym: matrilineage enation