pemphig-, pemphi- +

(Greek: pemphix, "blister"; blistering skin diseases or a swelling of the skin that contains watery fluid and is caused by burning or irritation; a bump or small swelling on or beneath the skin)

Cross references of word groups that are related, partially or extensively, to: "blister, bump, swelling": bull-; ichor-; papulo-; puro-; pus-; pustu-; pyo-; suppurant-; tum-; vesico-; vesiculo-.