うおやそだおや 生みの親より育ての親 LinksSentence search for 生みの親より育ての親Sentence search for うみのおやよりそだてのおやKanji details for 生, 親 and 育Edit in JMdict Expressions (phrases, clauses, etc.)1. a foster parent is dearer than a real parentProverb Discussions Log in to talk about this word.