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：mort-, mor-, mori-, morti-

【来源及含义】Latin: death, dead; die, dying

【相关词根词缀】 Related "death, dead; kill" units: -cide; lethal-; neci-; necro-; phono-; thanato-.

【同源单词】abmortal, admortal, alamort, algor mortis, amort, amortality

词根词缀：nihil-

【来源及含义】Latin: nothing

【同源单词】annihilate, annihilation, annihilationism, annihilationist, annihilator, De mortuis nihil nisi bonum