Efficient – Meaning, Definition, Synonyms and Antonyms
“Efficient” is an adjective used to describe something (or someone) that gets results by using the least time, effort, or resources.
Meaning:
Efficient means producing a desired outcome while avoiding waste. In everyday use, it often describes work habits, processes, technology, or systems that deliver results faster or with fewer resources.
Definition:
It completes a task effectively while using the least amount of time, energy, materials, or money—without sacrificing quality.
Etymology:
The word “efficient” comes from the Latin efficiens, meaning “producing” or “bringing about.” It entered English in the early modern period (around the 1600s), and its meaning has long been tied to the idea of “getting results.”
Example Sentences:
- The new software makes data processing more efficient and easier to manage.
- She is an efficient worker who handles priorities quickly and meets deadlines consistently.
- The team redesigned the workflow to be more efficient during peak reporting hours.
- Solar panels are an efficient way to generate renewable energy, especially in sunny regions.
Efficient Synonyms:
- Effective
- Productive
- Optimal
- Proficient
- Streamlined
- Skillful
- Productive
- Efficient (related: efficiency)
Efficient Antonyms:
- Inefficient
- Unproductive
- Wasteful
- Slow
- Ineffective
- Clumsy
- Disorganized
- Careless
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