潔斎 けっさい Meanings Noun, する verb, Intransitive religious abstinence; purification Kanji 潔 spotless. Read as ケツ. 斎 purify. Read as サイ. Words containing 潔斎 精進潔斎 (しょうじんけっさい) purifying oneself (religiously) by abstaining from eating meat Jinuma: Japanese Dictionary · Word lists