Definify.com
Webster 1913 Edition
Remediless
Re-med′i-less
(r?-m?d′?-l?s or r?m′?-d?-l?s; 277)
, Adj.
 1. 
Not admitting of a remedy; incapable of being restored or corrected; incurable; irreparable; 
“Chains remedilesse.” as, a 
. remediless 
mistake or lossSpenser.
 Hopeless are all my evils, all 
remediless
. Milton.
2. 
Not answering as a remedy; ineffectual. 
[Obs.] 
Forced to forego the attempt 
remediless
. Spenser.
Syn. – Incurable; cureless; irremediable; irrecoverable; irretrievable; irreparable; desperate. 
– Re-med′i-less
, adv.
 [Obs.] 
Udall. 
– Re-med′i-less-ly
, adv.
 Re-med′i-less-ness
, Noun.
Webster 1828 Edition
Remediless
REMED'ILESS
,Adj.
  1.
  Not admitting a remedy; incurable; desperate; as a remediless disease.2.
  Irreparable; as, a loss or damage is remediless.3.
  Not admitting change or reversal; as a remediless doom.4.
  Not admitting recovery; as a remediless delusion.Definition 2025
remediless
remediless
English
Adjective
remediless (not comparable)
-  Not having a remedy; not capable of being remedied. [from 16th c.]
-  1596, Edmund Spenser, The Faerie Queene, V.11:
- I driven am to great distresse, / And forced to forgoe th'attempt remedilesse.
 
 -  1603, John Florio, translating Michel de Montaigne, Essayes, London: Edward Blount, OCLC 946730821, II.12:
- As for the rest, this disease is not so easily discovered, except it be altogether extreame and remedilesse; forasmuch as reason marcheth ever crooked, halting and broken-hipt; and with falshood as with truth; and therefore it is very hard to discover her mistaking and disorder.
 
 
 -  1596, Edmund Spenser, The Faerie Queene, V.11: