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Definition 2024

in vain ‎(comparative more in vain, superlative most in vain)

(idiomatic) Without success or a result; ending in failure.
- 1863 November 19, Abraham Lincoln, The Gettysburg Address, based on the signed "Bliss Copy"
  we here highly resolve that these dead shall not have died in vain
- 19C, Friedrich Nietzsche
  On the mountains of truth you can never climb in vain
(idiomatic) In a disrespectful manner, especially when concerning religion.
- 1611, Bible (KJV):, Exodus 20:7
  Thou shalt not take the name of the LORD thy God in vain

without success

Arabic: عَبَثًا ‎(ʿabaṯan)
Armenian: զուր (hy) ‎(zur), իզուր (hy) ‎(izur)
Catalan: en va
Chinese:
Mandarin: 徒然 (zh) ‎(túrán), 白白 (zh) ‎(báibái), 無益 (zh), 无益 (zh) ‎(wúyì), 徒劳的
Czech: neúspěšně
Dutch: tevergeefs (nl), vergeefs (nl)
Esperanto: sensolve, vane (eo)
Finnish: turhaan (fi)
French: en vain (fr), inutilement (fr)
German: vergebens (de), vergeblich (de)
Greek: μάταια (el) ‎(mátaia), του κάκου (el) ‎(tou kákou), εις μάτην (el) ‎(eis mátin), επί ματαίω (el) ‎(epí mataío)
Hungarian: hiába (hu)
Icelandic: til einskis, árangurslaus (is), unnið fyrir gýg
Italian: invano (it)
Japanese: 無益の ‎(むえきの, mueki-no)
Korean: 헛되이 ‎(heotdoe-i)

Kurdish:
Sorani: باداوه‌ ‎(badawe)
Latin: in cassum, futtile, frustrā (la)
Navajo: chʼééh
Norwegian:

Bokmål: forgjeves

Nynorsk: forgjeves
Polish: daremnie (pl), na darmo (pl), na próżno (pl)
Portuguese: em vão (pt), inutilmente (pt)
Russian: напра́сно (ru) ‎(naprásno), зря (ru) ‎(zrja), да́ром (ru) ‎(dárom), тще́тно (ru) ‎(tščétno), впусту́ю (ru) ‎(vpustúju), всу́е (ru) ‎(vsúje), зря (ru) ‎(zrja), безуспе́шно (ru) ‎(bezuspéšno), по́пусту (ru) ‎(pópustu) (to no purpose)
Serbo-Croatian: ȕzalūd (sh), ȕzalūdno
Slovene: zamàn
Spanish: en vano, en balde, inútilmente (es)
Swedish: förgäves (sv)
Tagalog: lihing
Vietnamese: hoài (vi)

disrespectful manner