Definition of unmighty in English:

unmighty

adjective

rare
  • Devoid of might or strength; weak, feeble; powerless, impotent.

noun

rare
  • With the and plural concord. Unmighty people as a class; the weak, the powerless.

Origin

Old English; earliest use found in King Alfred (c848–899), king of the West Saxons and of the Anglo-Saxons. Cognate with or formed similarly to Old Frisian unmachtich (West Frisian ûnmachtich), Middle Dutch onmachtich (Dutch onmachtig), Middle Low German unmechtich, Old High German unmahtīg (Middle High German unmehtec, unmehtic, German unmächtig), Old Icelandic úmáttigr, all from the Germanic base of un- + the Germanic base of might + the Germanic base of -y.

Pronunciation

unmighty

/(ˌ)ʌnˈmʌɪti/