一切經音義 7.27

7.27

塊等（恢碓反儀禮云𥨊苫枕塊是也韻英云土塊也說文云土[嘆-口+木]也匹剝反從土從鬼省聲愧五猥反或作𠙽象形字也一云土堛被逼反堛塊之異名也）。

塊等 ("clods of earth, etc."): The character has the fanqie reading [kʰ- + -wɑi = kuài] (恢碓反). The Yili says: 'Sleeping on straw mats with a clod for a pillow,' which is this. The Yunying says: 'A clod of earth.' The Shuowen says: 'A clump of earth (土[嘆-口+木], fanqie 匹剝反). It is formed with the radical 土 ('earth') and an abbreviated 鬼 as phonetic (or 愧, fanqie 五猥反); it is also written 𠙽, a pictographic character.' Another source says: 'Earth clod (堛, fanqie 被逼反; 堛 is another name for a clod).'"