[mass noun]. another term for reddle 同 reddle ■a small block of reddle or a similar substance that is attached to the chest of a ram to mark the sheep that it tups (系在公羊胸前,标志它所交尾的羊的)小代赭石(或类似物)
语源
late Middle English: related to obsolete rud 'red colour' and red; compare with raddle