词根词缀：stru-, struct-, -structure, -struction, -structive

【来源及含义】Latin: to build, to build up; to pile; to construct; to place together, to arrange

【相关词根词缀】 Related "together" units: com-; greg-; inter-.

【同源单词】agroindustrial, agroindustrialist, agroindustrialize, agroindustry, atmospheric structure, beta structure

词根词缀：strum-, strumo-, strumi-

【来源及含义】Latin: swollen gland, goiter

【同源单词】isthmectomy, struma, struma aberranta, struma aneurysmatica, struma maligna, strumectomy

词根词缀：stud-, studi-

【来源及含义】Latin: eagerness, to be eager; to be diligent; to be pressing forward

【同源单词】Abeunt studia in mores, Haec studia oblectant, student, studied, studiedly, studiedness

词根词缀：stulti-, stult-

【来源及含义】Latin: foolish, foolishness, folly, silliness

【同源单词】Infinitus est numerus stultorum, Nisi utile est quod facimus stulta est gloriae, Nomina stultorum parietibus haerent, stultification, stultified, stultifier

词根词缀：stup-, stupe-

【来源及含义】Latin: amazing, dull, dullness, numbed, numbness, stunned, stupefied

【同源单词】dodo, Obstupui, stupefacient, stupefaction, stupefactive, stupefier

词根词缀：stygio, stygi-, styx-

【来源及含义】Greek > Latin: hate, hating, hated, hateful; abhor, abhorrence; loathsome, loathing

【相关描述】Literally, the “horrible”. Related to "chill, frost; hate, hatred; abhorrence"; originally, "to shudder with cold"; by extension, hell or hades.

【相关词根词缀】 Related "hate, hatred" word sources: miso-; odi-.

【同源单词】Stygian, stygiophobia, Styx

词根词缀：styl-, stylo-, styli-

【来源及含义】Greek: column; pillar; pillarlike implement or structure, especially the styloid process of the temporal bone

【同源单词】amphistylar, amphistylic, Dystylosaurus, epistyle, hyostylic, peristylar

词根词缀：stypt-

【来源及含义】Greek: astringent [from the verb styphein, "to contract, to be astringent"

【同源单词】mechanical styptic, stypsis, styptic collodion, styptic pencil, styptic, stypticity

词根词缀：suad-, suas-, suav-

【来源及含义】Latin: suavis, "sweet"; suadere, "to advise"; "to make something pleasant to, to present in a pleasing manner"; hence "to recommend, to advise"

【同源单词】assuage, assuagement, assuager, assuasive, assuasive, convince

词根词缀：sub-, suc-, suf-, sug-, sum-, sup-, sur-, sus-, su-

【来源及含义】Latin: under, below, beneath; used as a prefix as shown in various formats below

【相关描述】The prefix sub- often becomes suc- before c: succumb.

The prefix sub- often becomes suf- before f: suffuse.

The prefix sub- often becomes sug- before g: suggest.

The prefix sub- often becomes sum- before m: sumptuous.

The prefix sub- often becomes sup- before p: suppression.

The prefix sub- often becomes sur- before r: surrogate.

The prefix, sub- is often simplified to su- before sp; as seen in suspect, suspend, suspicion, suspension, et al. Before c, p, and t; it is sometimes formed into sus-.

【同源单词】oversufficient, sub specie, sub voce, subabdominal, subaquatic, subaquatics