词根词缀：sidero-, sider- (iron)

【来源及含义】Greek: iron; things made of iron

【相关描述】Don't confuse this element with another sidero- which means "star".

【同源单词】asiderosis, carphosiderite, siderinuria, siderite, sideroblast, siderochrome

词根词缀：sidero-, sider- (star)

【来源及含义】Latin: star, stars

【相关描述】Don't confuse this element with another sidero- which means "iron".

【同源单词】consider, considerable, consideration, considered, considering, desiderata

词根词缀：sigmoido-, sigmo-

【来源及含义】Greek: sigmoeides, shaped like the letter sigma; pertaining to the sigmoid flexure, the S-shaped bend in the colon; a combining form that usually denotes the sigmoid colon

【同源单词】anosigmoidoscopy, dolichosigmoid, proctosigmoidectomy, proctosigmoiditis, proctosigmoidoscope, proctosigmoidoscopy

词根词缀：sign-

【来源及含义】Latin: mark, token, indication; a fact, a condition, or a quality

【同源单词】assign, assignable, assignably, assignation, assignee, assigner

词根词缀：silen-

【来源及含义】Latin: absence of sound; quiet, still

【同源单词】Cave tibi cane muto, silence, silencer, silent, silentiary, silently

词根词缀：silico-, silic-

【来源及含义】Latin: flint, quartz, sand; a crystalline compound [SiO2]

【相关词根词缀】Other related "sand" units: amatho-; ammo-; areni-; thino-.

【同源单词】pneumonoultramicroscopicsilicovolcanoconiosis, silex, silica, silicate, silicatosis, siliceous

词根词缀：simal-, simil-, simul-, -semble

【来源及含义】Latin: same, like, alike; same time; to appear, to seem; together

【同源单词】assemblage, assemble, assembly, assembly line, assimilable, assimilate

词根词缀：sincer-

【来源及含义】Latin: sound; pure, clean, whole, genuine, untainted

【同源单词】insincere, insincerely, insincerity, Prompte et sincere, sincere, sincerely

词根词缀：singl-, singular-

【来源及含义】Latin: one each, one at a time

【同源单词】single, singleness, singleton, singly, singular, singularism

词根词缀：singul-, singult-

【来源及含义】Latin: a hiccup; a sob, a speech broken by sobs

【同源单词】hiccup, singult, singultation, singultient, singultous, singultus