Wordiyo
RootsVocabularyCoursesGuidesMy WordsPricing
Wordiyo

Build your English vocabulary systematically through roots and etymology.

Explore

  • Roots
  • Vocabulary
  • My Words

Learn

  • Guides
  • Pricing

Company

  • About
  • Terms
  • Privacy

© 2026 Wordiyo.

  1. Home
  2. /fac
  3. /dissatisfactory

dissatisfactory

UK/'dis,sætis'fæktəri/US/'dis,sætis'fæktәri/
C2

Definitions

adj.

Causing dissatisfaction; below expectations

令人不满意的

Root Breakdown

Root-derived
dis-not, apart, away
+
satisenough, full, satisfied
+
factmake, do
+
-orymake, do
=dissatisfactory

dis- (not) + satisfactory. satisfy = satis ('enough') + fy (facere 'make') = to make enough. Dissatisfactory means not making enough — failing to meet the standard.

Root fac still carries 273 more words

Example Sentences

  • 1.

    The committee found the response dissatisfactory.

  • 2.

    Results were dissatisfactory across every metric.

← Back to fac