Inefficient Synonyms and Antonyms

ĭnĭ-fĭshənt
Lacking competence
(Adjective)
Synonyms:
  1. incompetent
  2. ineffective
  3. incapable
  4. inept
  5. unproductive
  6. inexpert
  7. unskilled
  8. inapt
  9. wasteful
  10. clumsy
  11. disorganized
  12. fumbling
  13. ineffectual
  14. inefficacious
  15. remiss
  16. unskillful
  17. unfit
  18. slack
  19. slipshod
  20. unworkmanlike
  21. unfitted
  22. unprepared

Words Related to Inefficient

Related words are words that are directly connected to each other through their meaning, even if they are not synonyms or antonyms. This connection may be general or specific, or the words may appear frequently together.

Inefficient Sentence Examples

  • We will radically improve the primitive, inefficient process that agriculture is today.

  • This is useful as too large a heater will be inefficient to run.

  • These systems are all inefficient for spontaneous respiration (Figure 4).

  • Tankless hot water heaters eliminate the need for energy inefficient water tanks.

  • Leaky windows, poor insulation, old water heaters and inefficient heating systems waste a lot of energy.

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