"very dark red or crimson color," 1791 (marone), from French couleur marron, the color of a marron "chestnut," the large sweet chestnut of southern Europe (maroon in that sense was used in English from 1590s), from the dialect of Lyons, ultimately from a word in a pre-Roman language, perhaps Ligurian; or from Greek maraon "sweet chestnut."
c. 1300, past-participle adjective from steal (v.).
Stolen waters are sweet; and bread eaten in secret is pleasant. [Proverbs ix.17, KJV]
before vowels, gluc-, word-forming element used since c. 1880s, a later form of glyco-, from Greek glykys "sweet," figuratively "delightful; dear; simple, silly," from *glku-, a dissimilation in Greek from PIE root *dlk-u- "sweet" (source also of Latin dulcis). De Vaan writes that "It is likely that we are dealing with a common borrowing from an unknown source." Now usually with reference to glucose.
"a strong liquor made from fermented honey and water," a favorite beverage of England in the Middle Ages, Middle English mede, from Old English medu, from Proto-Germanic *meduz (source also of Old Norse mjöðr, Danish mjød, Old Frisian and Middle Dutch mede, Old High German metu, German Met "mead"), from PIE root *medhu- "honey, sweet drink" (source also of Sanskrit madhu "sweet, sweet drink, wine, honey," Greek methy "wine," Old Church Slavonic medu, Lithuanian medus "honey," Old Irish mid, Welsh medd, Breton mez "mead"). Synonymous but unrelated early Middle English meþeglin yielded Chaucer's meeth.
1530s, "to fill with smoke or vapor," from perfume (n.) or from French parfumer. Meaning "to impart a sweet scent to" is from 1530s. Related: Perfumed; perfuming.