unassuring

English

Etymology

un- +‎ assuring

Adjective

unassuring (comparative more unassuring, superlative most unassuring)

1. Not providing assurance.
   • 1892, Elijah P. Brown, Blasts from a Ram's Horn, page 238:

     His trust in God was exemplified in his constant peacefulness and freedom from all concern on the question of supplies, no matter how unassuring the outlook happened to be.