合あい釘くぎMeaningsNoun1. double-pointed nail; dowelOther spellings合あい釘くぎ間あい釘くぎ合あいくぎ合あいくぎUsage share unknownKanji used合come together釘nailKanji in other spellings間intervalPitch accentあいくぎあいくぎComposed of合あいbetween-season wear; spring and autumn clothing; spring and fall clothing; together; condition; situation; state; -ishNoun釘くぎnail; spike; tack; rivet; brad; (pachinko) pinNoun