いこうせい 移行性 LinksSentence search for 移行性Sentence search for いこうせいKanji details for 移, 行 and 性Edit in JMdict Noun, Na-adjective (keiyodoshi)1. portability; upgradability; upwards compatibilityNoun, Na-adjective (keiyodoshi)2. transitional Discussions Log in to talk about this word.