英语词源字典 - 在线词源网站

inherent (adj.)[inherent 词源字典]: 1570s, from Latin inhaerentem (nominative inhaerens), present participle of inhaerere "be closely connected with," literally "adhere to," from in- "in" (see in- (2)) + haerere "to stick" (see hesitation). Related: Inherently.[inherent etymology, inherent origin, 英语词源]
naturally (adv.): late 13c., "inherently, intrinsically, characteristically," from natural + -ly (2). From late 14c. as "in accord with natural law;" also "normally; usually, expectedly; as a matter of course, consequently, understandably." The notion is "as a natural result." From early 15c. as "without artificial assistance, by a natural process."
stonewall (n.): also stone wall, Old English stanwalle; see stone (n.) + wall (n.). As nickname of Confederate General Thomas J. Jackson (1824-1863), bestowed 1861 on the occasion of the First Battle of Bull Run, supposedly by Gen. Bernard Bee, urging his brigade to rally around Jackson, who was "standing like a stone wall." Bee was killed in the battle; the account of the nickname appeared in Southern newspapers within four days of the battle.
On the face of it this account has no character of authenticity, and the words ascribed to Bee smack less of the battlefield than of the editorial sanctum. ... It seems inherently probable that something was said by somebody, during or immediately after the battle, that likened Jackson or his men or both to a stone wall. [R.M. Johnston, "Bull Run: Its Strategy and Tactics," Boston, 1913]
upbeat (adj.): "with a positive mood," 1947, apparently from on the upbeat "improving, getting better," attested from 1934 and a favorite of "Billboard" headline-writers in the early 1940s, from the musical noun upbeat (1869), referring to the beat of a bar at which the conductor's baton is in a raised position; from up (adv.) + beat (n.). The "optimistic" sense apparently for no other reason than that it sounds like a happy word (the musical upbeat is no more inherently "positive" than any other beat).
immanently: "In an immanent manner, by immanence; inherently", Mid 17th cent.; earliest use found in John Sergeant (1623–1707), Roman Catholic controversialist and philosopher. From immanent + -ly.