互換性 ごかんせい Meanings Noun compatibility Kanji 互 mutual. Read as ゴ. 換 swap. Read as カン. 性 nature. Read as セイ. Words containing 互換性 下位互換性 (かいごかんせい) upward compatibility 上位互換性 (じょういごかんせい) downward compatibility 上向きの互換性 (じょうむきのごかんせい) upward compatibility And 4 more. Jinuma: Japanese Dictionary · Word lists