recount (n.)youdaoicibaDictYouDict[recount 词源字典]
also re-count, "a new count" (especially in an election), 1855, American English, from re- + count (n).[recount etymology, recount origin, 英语词源]
recount (v.2)youdaoicibaDictYouDict
also re-count, "to enumerate again," 1764, from re- + count (v). Related: Recounted; recounting.
recoup (v.)youdaoicibaDictYouDict
1620s, from French recouper "to cut back" (12c.), from Old French re- "back" (see re-) + couper "to cut," from coup "a blow" (see coup). Originally a legal term meaning "to deduct;" sense of "to recompense for loss or expense" first recorded 1660s. Related: Recouped; recouping.
recourse (n.)youdaoicibaDictYouDict
late 14c., from Old French recours (13c.), from Latin recursus "a return, a retreat," literally "a running back, a going back," from stem of past participle of recurrere "run back, return" (see recur).
recover (v.)youdaoicibaDictYouDict
c. 1300, "to regain consciousness," from Anglo-French rekeverer (13c.), Old French recovrer "come back, return; regain health; procure, get again" (11c.), from Medieval Latin recuperare "to recover" (source of Spanish recobrar, Italian ricoverare; see recuperation). Meaning "to regain health or strength" is from early 14c.; sense of "to get (anything) back" is first attested mid-14c. Related: Recovered; recovering.
recoverable (adj.)youdaoicibaDictYouDict
late 15c., from Old French recouvrable, from recouvrer (see recover) .
recovery (n.)youdaoicibaDictYouDict
mid-14c., "return to health," from Anglo-French recoverie (c. 1300), Old French recovree "remedy, cure, recovery," from past participle stem of recovrer (see recover). Meaning "a gaining possession by legal action" is from early 15c. That of "act of righting oneself after a blunder, mishap, etc." is from 1520s.
recreant (adj.)youdaoicibaDictYouDict
c. 1300, "confessing oneself to be overcome or vanquished," from Old French recreant "defeated, vanquished, yielding, giving; weak, exhausted; cowardly," present participle adjective from recroire "to yield in a trial by combat, surrender allegiance," literally "believe again;" perhaps on notion of "take back one's pledge, yield one's cause," from re- "again, back" (see re-) + croire "entrust, believe," from Latin credere (see credo).
Non sufficit ... nisi dicat illud verbum odiosum, quod recreantus sit. [Bracton, c. 1260]
Meaning "cowardly" in English is from late 14c. Meaning "unfaithful to duty" is from 1640s.
recreant (n.)youdaoicibaDictYouDict
"one who yields in combat, one who begs for mercy, one who admits defeat," early 15c., hence "coward, faint-hearted wretch;" from recreant (adj.) and from Old French recreant as a noun, "one who acknowledges defeat, a craven, coward, renegade, traitor, wretch." In English, sense of "apostate, deserter, villain" is from 1560s.
recreate (v.)youdaoicibaDictYouDict
also re-create, "to create anew," 1580s, from re- "back, again" + create. Related: Recreated; recreating; recreation.
recreation (n.)youdaoicibaDictYouDict
late 14c., "refreshment or curing of a person, refreshment by eating," from Old French recreacion (13c.), from Latin recreationem (nominative recreatio) "recovery from illness," noun of action from past participle stem of recreare "to refresh, restore, make anew, revive, invigorate," from re- "again" (see re-) + creare (see create). Meaning "refresh oneself by some amusement" is first recorded c. 1400.

A verb recreate "to refresh by physical influence after exertion" is attested from early 15c. and was used by Lyly, Pope, Steele, and Harriet Martineau, but it did not take, probably to avoid confusion with recreate.
recreational (adj.)youdaoicibaDictYouDict
1650s, from recreation + -al (1). Related: Recreationally. Recreational drug attested from 1967.
recrement (n.)youdaoicibaDictYouDict
"dross, scum," 1590s, from French récrément (mid-16c.) or directly from Latin recrementum, from re- (see re-) + cernere "to sift, separate" (see crisis).
recriminate (v.)youdaoicibaDictYouDict
"return one accusation with another," c. 1600, from Medieval Latin recriminatus, past participle of recriminari "to make charges against," from Latin re- "back, again" (see re-) + criminari "to accuse," from crimen (genitive criminis) "a charge" (see crime). Related: Recriminated; recriminating.
recrimination (n.)youdaoicibaDictYouDict
1610s, from French récrimination, from Medieval Latin recriminationem (nominative recriminatio), noun of action from past participle stem of recriminari (see recriminate).
recrudesce (v.)youdaoicibaDictYouDict
1875, "break out afresh," back-formation from recrudescence or else from Latin recrudescere "become raw again, break open afresh." Related: Recrudesced; recrudescing.
recrudescence (n.)youdaoicibaDictYouDict
1707, "a becoming raw again, a breaking out afresh," from stem of Latin recrudescere "re-open" (of wounds), literally "become raw again," from re- "again" (see re-) + crudescere, from crudus "raw" (see crude (adj.)) + inchoative suffix -escere. Meaning "revival" is from 1906. Related: Recrudescency (1650s); recrudescent (1726).
recruit (v.)youdaoicibaDictYouDict
1630s, "to strengthen, reinforce," from French recruter (17c.), from recrute "a levy, a recruit" (see recruit (n.)). Sense of "to enlist new soldiers" is attested from 1650s; of student athletes, from 1913. Related: Recruited; recruiting.
recruit (n.)youdaoicibaDictYouDict
"military reinforcement, one of a newly raised body of troops," 1640s, from recruit (v)., replacing earlier recrew, recrue; or from obsolete French recrute, alteration of recreue "a supply," recrue "a levy of troops" (late 16c.), Picardy or Hainault dialect variant of recrue "a levy, a recruit," literally "new growth," from Old French recreu (12c.), past participle of recreistre "grow or increase again," from re- "again" (see re-) + creistre "to grow," from Latin crescere "to grow" (see crescent). "The French word first appeared in literary use in gazettes published in Holland, and was disapproved of by French writers in the latter part of the 17th c." [OED]. The French word also is the source of Dutch recruut, German Recrut, Swedish rekryt.
recruiter (n.)youdaoicibaDictYouDict
1690s, agent noun from recruit (v.).