Word

異父兄弟

いふきょうだい
half-sibling (with a different father)
Word

異父姉妹

いふしまい
half-sister (different father); half-sisters
Word

異文化交流

いぶんかこうりゅう
cultural exchange; cross-cultural communication; contacts between different cultures
Word

異種族混交

いしゅぞくこんこう
interracial marriage; miscegenation
Word

異物肉芽腫

いぶつにくがしゅ、いぶつにくげしゅ
foreign-body granuloma
Word

異鰓類

いさいるい
Heterobranchia; clade of snails and slugs
Word

異所性

いしょせい
allopatry; heterotopy; heterotopia; allopatric; aberrant
Word

異所的種分化

いしょてきしゅぶんか
allopatric speciation
Word

遺伝的変異

いでんてきへんい
genetic variation
Word

染色体突然変異

せんしょくたいとつぜんへんい
chromosomal mutation; chromosome mutation