廃はいTop 20000MeaningsPrefix1. abandoned; out-of-use; obsolete; abolished; decommissionedKanji used廃unusedPitch accentはいUsed in vocabulary廃はい要よう素そobsolete element; obsolescentNoun廃はい合ごう整せい理りreorganization; restructuringNoun廃はい用よう症しょう候こう群ぐんdisuse syndromeNoun廃はい統とう合ごうconsolidation (esp. of a market); shakeout; rationalizationNoun廃はい課か金きんspending excessively on in-game itemsNoun廃はい工こう場じょうabandoned factory; disused factoryNoun