English trebuchet

← Old English būc (cognate)

← English bouk (mention)

← French trébuchet (mention)

← Old French trebuchet (derived)

← Old French trebuket (mention)

← Old French trebuchier (mention)

← Old French tre- (mention)

← Old French *buchier (mention)

← Proto-Germanic *būkaz (derived)

← Old High German būh (cognate)

← Proto-Indo-European *bʰōw- (derived)