*dhē-，原始印欧语根，意为“放置，放置”。

它构成或部分构成：abdomen；abscond；affair；affect（v.1）“在心理上留下印象”；affect（v.2）“假装”；affection；amplify；anathema；antithesis；apothecary；artifact；artifice；beatific；benefice；beneficence；beneficial；benefit；bibliothec；bodega；boutique；certify；chafe；chauffeur；comfit；condiment；confection；confetti；counterfeit；deed；deem；deface；defeasance；defeat；defect；deficient；difficulty；dignify；discomfit；do（v.）；doom；-dom；duma；edifice；edify；efface；effect；efficacious；efficient；epithet；facade；face；facet；facial；-facient；facile；facilitate；facsimile；fact；faction（n.1）“政党”；-faction；factitious；factitive；factor；factory；factotum；faculty；fashion；feasible；feat；feature；feckless；fetish；-fic；fordo；forfeit；-fy；gratify；hacienda；hypothecate；hypothesis；incondite；indeed；infect；justify；malefactor；malfeasance；manufacture；metathesis；misfeasance；modify；mollify；multifarious；notify；nullify；office；officinal；omnifarious；orifice；parenthesis；perfect；petrify；pluperfect；pontifex；prefect；prima facie；proficient；profit；prosthesis；prothesis；purdah；putrefy；qualify；rarefy；recondite；rectify；refectory；sacrifice；salmagundi；samadhi；satisfy；sconce；suffice；sufficient；surface；surfeit；synthesis；tay；ticking（n.）；theco-；thematic；theme；thesis；verify。

它是假设的来源/其存在的证据由以下提供：dadhati梵语“放置，放置”；dadaiti阿维斯塔语“他放置”；古波斯语ada“他制造”；赫梯语dai-“放置”；希腊语tithenai“放置，放置”；拉丁语facere“制造，做；执行；实现”；立陶宛语dėti“放置”；波兰语dziać się“正在发生”；俄语delat'“做”；古高地德语tuon，德语tun，古英语don“做”。