词根词缀：de-

【来源及含义】Latin: from, away from, off; down; wholly, entirely, utterly, complete; reverse the action of, undo; the negation or reversal of the notion expressed in the primary or root word

【同源单词】de die in diem, de facto, De gustibus non est disputandum, de jure, De minimis non curat praetor, De mortuis nihil nisi bonum

词根词缀：deca-, dec-, deka-, dek-

【来源及含义】Greek: ten; a decimal prefix used in the international metric system for measurements

【相关描述】In the metric [decimal] system, deka- is used to show whole units: ten [U.S.] and tenfold [U.K.]; 10¹ [10]. The metric symbol for deka- is da.

【相关词根词缀】 Related "metric" families: yotta; zetta; exa; peta; tera; giga; mega; kilo; hecto; deci; centi; milli; micro; nano; pico; femto; atto; zepto; yocto.

【同源单词】decachord, decade, decagon, decagonal, decagram, decagramme

词根词缀：decem-, decim-, deci-, dec-

【来源及含义】Latin: ten; also, a decimal prefix used in the international metric system for measurements

【相关描述】In the metric [decimal] system, deci- [DE si] is used to show 1/10 of a unit, as 10^-1 [0.1]; tenth [U.S.] and tenth part [U.K.]. The metric symbol is d.

【相关词根词缀】 Related "metric" families: yotta; zetta; exa; peta; tera; giga; mega; kilo; hecto; deka; centi; milli; micro; nano; pico; femto; atto; zepto; yocto.

【同源单词】dean, December, decemvir, decemviral, decemvirate, decennaries

词根词缀：decor-

【来源及含义】Latin: proper, dignified, fitting, seemly right; suitability

【同源单词】decent, decor, decorate, decoration, decorative, decorative arts

词根词缀：dei-, div-

【来源及含义】Latin: God, god, godly; deity, divine nature

【相关词根词缀】Related religious-word units: church; ecclesi-; fanati-; hiero-; idol-; -olatry; theo-; zelo-.

【同源单词】actus Dei, ad majorem dei gloriam, adieu, agnostic, D, Dei sub numine viget

词根词缀：deipno-, deipn-

【来源及含义】Greek: dinner; dining

【同源单词】deipno-diplomatic, deipnophobia, deipnosophist

词根词缀：dele-, deli-

【来源及含义】Latin: to destroy, to efface, to abolish, to obliterate

【同源单词】dele, deleble, delenda, delete, deleted, deletion

词根词缀：deleter-, deleteri-

【来源及含义】Greek: to harm, to hurt, to injure, to damage, to destroy; destroyer; harmful

【同源单词】deleterious, deleteriously, deleteriousness, deletery

词根词缀：deliri-

【来源及含义】Latin: madness; crazy, rave, deranged; literally, to go off the furrow; from delirare, "to turn aside from the furrow", whence arose the meanings "to deviate, to become deranged, to be crazy, or to be delirious"

【相关词根词缀】Inter-related cross references, directly or indirectly, involving the "mind, mental" word units: anima-; anxi-; hallucina-; menti-; moro-; noo-; nous; phreno-; psych-; thymo-².

【同源单词】acute delirium, alcohol withdrawal delirium, alcohol withdrawal delirium tremens, anxious delirium, collapse delirium, deliriant

词根词缀：delo-, del-

【来源及含义】Greek: visible, clear, clearly seen; obvious

【相关词根词缀】 Cross references of word families that are related directly, or indirectly, to: "appear, visible, visual, manifest, show, see, reveal, look": blep-; demonstra-; opt-; -orama; pare-; phanero-; phant-; pheno-; scopo-; spec-; vela-, veal-; video-, visuo-.

【同源单词】adelomorphous, adelopod, delomorphous, delotikos, delotos, epidelos