変(か)わる kawaru to change 大(たい)変(へん) taihen very 変(へん)化(か) henka change 変(へん)更(こう) henkou change 変(へん) hen strange 相(あい)変(か)わらず aikawarazu as usual 変(へん)換(かん) henkan conversion 変(へん)動(どう) hendou fluctuation