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"S" Word Origins

Where do words come from? Trace the origin and history of any English word, from its Latin, Greek or Old English roots through to its modern meaning. Every etymology is sourced.

“S” Word Origins

silicone
Origin
Formed from silicon plus the suffix -one, originally coined when chemists tried to make a silicon version of a ketone.
silk
Latin
From Old English seolc, probably borrowed via early Baltic trade routes, ultimately tracing back through Latin and Greek to an East Asian source — the same root that gives us "China" as a byword for fine goods.
silken
Middle English
From Middle English silken, selken, seolkene, from Old English seolcen, from seolc (“silk”) + -en, from an unattested early Proto-West Germanic borrowing from Latin sēricum, from Ancient Greek σηρικός (sērikós, “silken”), from σήρ (sḗr, “silkworm”) + -ικός (-ikós, “-ic”). Equivalent to silk + -en (“made of”). Cognate with Scots selkin, silkin (“silken”), Icelandic silki (“silken”).
silklike
Origin
From silk + -like, q.v.
silky
Middle English
From Middle English sylky, equivalent to silk + -y.
sill
Latin
From Old English syll, "threshold, foundation," related to Old Norse svill and, more distantly, to Latin silva, "forest."
Silla
Origin
From the Revised Romanization or McCune-Reischauer romanization of Korean 신라(新羅) (Silla).
silly
Old English
From Old English sælig, "lucky, blessed" — the meaning drifted over centuries from "blessed" to "innocent" to "simple" and finally to today's "foolish," a similar journey to the word "daft."
silo
Spanish
Borrowed from Spanish silo, of uncertain earlier origin.
silphium
Origin
From Latin silphium, from Ancient Greek σίλφιον (sílphion).
silt
Middle English
From Middle English silte, possibly related to a verb meaning "to filter or strain," and to Germanic words for a salty marsh.
silva
Latin
Borrowed directly from Latin silva, "forest, woodland."
silvana
Latin
From Italian, Portuguese, and Spanish Silvana, from Latin Silvāna.
silvanus
Origin
From Latin Silvānus, a Latin cognomen, from silva (“forest”). The name Silas, from the early Christian apostle, was Latinized as Silvānus by Paul. Doublet of Silenus.
silver
Old English
From Old English seolfor, of uncertain ultimate origin, though related words appear across Germanic, Baltic, and Slavic languages — unusually widespread for a metal name, suggesting ancient long-distance trade.
silver lining
English
From the proverb 'every cloud has a silver lining', picturing sunlight edging a dark cloud with bright light.
Silverman
Origin
silver + -man
silvern
Origin
From Middle English sylveren, selverne, from Old English seolfren, from Proto-Germanic *silubrīnaz (“made of silver”); equivalent to silver + -(e)n. Cognate with Dutch zilveren (“silvern”), German silbern (“silvern”).
silverside
Origin
From silver + side.
silvertip
Origin
From silver + tip.
silvery
Middle English
From Middle English silvery, sylvyry; equivalent to silver + -y.
Silvia
Latin
Feminine form of Silvius, from Latin silva (“forest”). In myths, Rhea Silvia was the mother of famous twins Romulus and Remus, the founders of Rome. 6th-century saint Silvia was the mother of the pope Gregory the Great.
Silvio
Italian
Borrowed from Italian Silvio.
Sim
Middle English
From Middle English Sym, diminutive of Simeon and Simon.
sima
Origin
A blend formed from "silicon" and "magnesium."
Simba
Swahili
From Swahili simba, "lion."
Simcoe
Origin
Variant of Simcock.
Simeon
Hebrew
From Hebrew Shim'on, "he has heard."
simi
Malay
The pronoun use comes from Hokkien 甚物 / 什麼 (sím-mi̍h, "what"), borrowed into Singlish and Malaysian English.
simian
Latin
From Latin simia, "ape, monkey," itself from Greek simos, "snub-nosed."
similar
Latin
From French similaire, based on Latin similis, "like, resembling."
similarity
French
From French similarité, built on the same root as "similar."
simile
Latin
From Latin 'simile', the neuter of 'similis' meaning 'like, similar'.
similitude
Origin
From Old French similitude, from Latin similitūdō. By surface analysis, similar + -itude.
simious
Origin
From Latin simia (“ape”) + -ous.
simmer
Origin · 1400
Likely an alteration of the older word "simper" in the sense "to make a faint bubbling sound," first recorded in cookery in the late 1400s.
simmerstat
Origin
From simmer + -stat, modelled on thermostat.
Simms
Origin
From Sim, the short form of Simon + -s.
simoleon
Origin
Most likely a late-19th-century blend of simon (“dollar”), from simon (“sixpence coin”) (17th-century British slang, perhaps related to simony?), and Napoleon (“French gold coin worth 20 francs, bearing the image of Napoleon III”). Perhaps from New Orleans. The gaming sense may have been chosen for its similarity to Sim.
Simon
Old English
From an Anglo-Norman blending of two originally separate names: one from the Hebrew name behind "Simeon," meaning roughly "one who hears," and the other from an Old English/Old Norse name meaning "protector of victory" — the same root that gives us Sigmund.
Simona
French
The feminine form of Simon, filtered through Italian and French.
Simone
French
From French, as the feminine counterpart of Simon.
Simons
Origin
From Simon + -s.
simony
Origin
From Middle English simonie, symonye, from Old French simonie, from Late Latin simonia, named after Simon Magus (Hebrew שִׁמְעוֹן (Šimʻôn, “Simon”)), with reference to Acts 8:18–20.
simp
English
A shortening of 'simpleton'. The older 'foolish person' sense is much older than the internet sense that now dominates.
simpatico
Origin
Borrowed from Italian simpatico or Spanish simpático (“nice, likeable”), ultimately from Ancient Greek σῠμπᾰ́θειᾰ (sŭmpắtheiă, “sympathy”, literally “suffering together”).
simper
Origin
Uncertain; compare (probably from) Danish simper / semper (“coy”), German zimper (“elegant, dainty”).
simple
Latin
From Old French simple, from Latin simplex ("onefold"), built from semel ("the same, once") plus plicare ("to fold") — literally "folded only once," as opposed to something duplex, or "twofold."