efficiency Synonyms

competence competency cost-effectiveness capacity capability productivity economy output performance effectiveness utilisation resourcefulness profitableness usefulness skillfulness utility utilization workmanship timekeeping yield timeliness thoroughness proficiency qualifiedness quality rationalization readiness reliability skill speed sufficiency suitability talent preparedness helpfulness responsiveness serviceability streamlining efficiencies productiveness optimization operativeness powerfulness bedsit bedsitter lucrativeness profitability functionality usability efficaciousness