inefficient
/ˌɪn.ɪˈfɪʃ.ənt/ adjective, noun
Forms inefficients
- adjective Not efficient; not producing the effect intended or desired; inefficacious. “Celery is an inefficient food.”
- adjective Incapable of, or indisposed to, effective action; habitually slack or unproductive; effecting little or nothing. “inefficient workers”
- noun A person who cannot or does not work efficiently.
Synonyms
Antonyms
Webster’s 1913
- adjective Not efficient; not producing the effect intended or desired; inefficacious; as, inefficient means or measures.
- adjective Incapable of, or indisposed to, effective action; habitually slack or remiss; effecting little or nothing; as, inefficient workmen; an inefficient administrator.
Sources: Wiktionary · WordNet 3.0 · Webster’s 1913 — from the Wiktionary entry “inefficient”, CC BY-SA 4.0. Details