homogamy
/hɒˈmɒgəmɪ/noun
mass noun
1
- Biology inbreeding, especially as a result of isolation【生】同配生殖（尤指由于隔绝的结果）。
1.1
- marriage between people from similar sociological or educational backgrounds（有相似的社会或教育背景的人之间的）门当户对婚姻。比较HETEROGAMY（义项3）.
2
- Botany a state in which the flowers of a plant are all of one type (either hermaphrodite or of the same sex)【植】具同性花。比较HETEROGAMY（义项2）.
3
- Botany the simultaneous ripening of the stamens and pistils of a flower, ensuring self-pollination【植】（花的）雌雄蕊同熟（保证自花授粉） 。比较DICHOGAMY.
派生词
homogamous
adjective词源
late 19th cent.: from homo- 'same'+Greek gamos 'marriage'.