词根：-trem-

【词根含义】：发抖

【词根来源】：-trem-来源于拉丁语史前词根trem-派生的动词tremo, tremere, tremui, -(发抖)或名词tremor, tremoris, m(发抖)或形容词tremulus(发抖的)。

【同源单词】：tremble, tremendous, tremor, tremulous

词根词缀：-ous, -ious, -eous

【来源及含义】Latin: full of or having the qualities of; in chemistry, a suffix denoting that the element indicated by the name bearing it, has a valence lower than that denoted by the termination -ic; as, nitrous, sulphurous, etc., as contrasted with nitric, sulphuric, etc.

【相关描述】Only a small number of the hundreds of examples are presented because there are just too many to include at this time.

【同源单词】abdominous, abiogenous, ablepharous, abstemious, acanthaceous, acanthocephalous

词根词缀：tremo-, tremor-, tremb-, trem-; tremul-

【来源及含义】Latin: shivering, shaking, quivering

【同源单词】alcohol withdrawal delirium tremens, atremble, essential tremor, minor earthquake tremor, temblor, tremble

词根词缀：-ulous, -ulously

【来源及含义】Latin: a suffix; tending to do, inclined to; full of

【同源单词】acidulous, bibulous, cavernulous, circumnebulous, credible, credulous