unenˈfeebled,ppl.a. (un-1 8.) 1648Hexham ii, Ongekrenckt, Vn⁓weakned, or Vn-enfeebled.1814Wordsw.Excurs. vii. 208 The comeliness of unenfeebled age.1878E. Jenkins Haverholme 78 The new doctrine is, that the Crown has a sacred trust..to preserve the Regal prerogative unenfeebled.