Ineficiente
Ineficaz.
Not efficient; not producing the effect intended or desired; inefficacious; as, inefficient means or measures. Incapable of, or indisposed to, effective action; habitually slack or remiss; effecting little or nothing; as, inefficient workmen; an inefficient administrator
adj.uneconomical similar term, wasteful similar term, incompetent related term, ineffective related term, uneffective related term, ineffectual related term, efficient antonym adj, ineffective, incompetent similar term
Vogais: ieiie
Consoantes: nffcnt
impeachment, infecund, impeccant, impackment, imposement, impugnment, infecundity, impoisonment, impuissant, impugned.