Vocapedia
Log inTry for Free

Looking up...

Explore

  • Words of the Year
  • Recent Lookups
  • Community Collections
  • How to Say

Dictionaries

  • English
  • Vietnamese
  • Japanese
  • Chinese
  • Spanish
  • French
  • Korean
  • German
  • Hindi
  • Italian

MY LEARNING

  • My Dictionary
  • My Collections
  • Reviews

Resources

  • Learning Resources
  • How It Works
  • Study Guides
  • Language Tips
  • FAQ
  • Getting Started
  • For Individuals
  • For Teachers

Community

  • Forum
  • Blog
  • Help Center
  • Partnerships

About

  • About Vocapedia
  • Contact Us
  • Feedback

Legal

  • Terms of Use
  • Privacy Policy
  • Cookie Policy
  • Accessibility
  • GDPR Compliance
© 2026 Vocapedia. All rights reserved.
  1. 홈 /
  2. 사전 /
  3. English Dictionary /
  4. inefficiently

inefficiently

/ˌɪnɪˈfɪʃəntli/
without achieving desired results

The team worked inefficiently, wasting hours on unnecessary tasks.

The team did not work well, spending time on things that didn't help.


general

in a way that does not achieve maximum productivity or effectiveness

She managed her time inefficiently, leading to missed deadlines.

Her poor time management caused her to miss important deadlines.

The old machinery operates inefficiently, consuming more energy than necessary.

The outdated equipment uses too much energy for the work it does.

Often used to describe processes, systems, or people that fail to optimize resources (time, energy, money).

Collocations

work inefficientlyto perform tasks in a way that wastes time or resourcesoperate inefficientlyto function in a way that is wasteful or ineffectivemanage time inefficientlyto handle time poorly, leading to poor results

Synonyms

poorlywastefullyunproductivelyineffectively

Antonyms

efficientlyeffectivelyproductively

Pro Tip

Avoid redundancy

Combine 'inefficiently' with verbs that imply effort or process (e.g., 'work', 'operate', 'manage') for clarity. Avoid vague pairings like 'think inefficiently'.

Gold Rule

Use for avoidable waste

Reserve 'inefficiently' for situations where better methods or tools could improve outcomes. It’s not suitable for inherent limitations (e.g., 'Humans cannot fly inefficiently' is incorrect).

Word Origin

From Latin *inefficiens* (not producing the desired effect) + *-ly* (adverbial suffix). First recorded use in English in the 18th century.

Usage Notes

Common in business, engineering, and everyday contexts to critique methods or systems that fail to deliver optimal results. Often implies avoidable waste.

Word Breakdown

in-
not
prefix
+
efficient
achieving maximum productivity with minimum waste
root
+
-ly
in a manner of
suffix
English Dictionary
더 많은 English→English 단어 보기 →

학습 진행 상황

학습 여정을 추적하세요!

• 어휘를 쌓기 위해 단어를 저장하세요

• 일일 연속 기록을 모니터링하세요

• 맞춤형 복습 알림을 받으세요

• 학습한 단어 통계 보기

고급 기능에 액세스하고 진행 상황을 추적하려면 로그인하세요!

대시보드로 이동 →

올해의 단어

각 연도를 정의한 가장 주목할 만한 단어들. 우리 세상을 형성한 어휘를 발견하세요.