词根词缀：fac-, facil-, fact-, feas-, -feat, -fect, -feit, -facient, -faction, -fic-, -fy, -ficate, -fication

【来源及含义】Latin: to make, to do, to build, to cause, to produce; forming, shaping

【同源单词】Ab officio et beneficio, abortifacient, absorbefacient, absorbifacient, acoustoelectric effect, affair

词根词缀：tum-, tume-, -tumescence

【来源及含义】Latin: swelling, to swell; swollen

【相关词根词缀】 Cross references of word groups that are related, partially or extensively, to: "blister, bump, swelling": bull-; ichor-; papulo-; pemphig-; puro-; pus-; pustu-; pyo-; suppurant-; vesico-; vesiculo-.

【同源单词】carotid-body tumor, dermoid cyst, detumescence, detumescent, intumesce, intumescence