What context can I use each word in?
Learn when and how to use these words with these examples!
inefficient
Example
The old computer system was inefficient and caused delays in processing orders. [inefficient: adjective]
Example
She was inefficient in managing her time and often missed deadlines. [inefficient: adjective]
Example
The new washing machine was inefficient and used too much water. [inefficient: adjective]
unproductive
Example
The meeting was unproductive and did not lead to any actionable decisions. [unproductive: adjective]
Example
He was unproductive at work and spent most of his time browsing the internet. [unproductive: adjective]
Example
The rainy day was unproductive as we were stuck indoors with nothing to do. [unproductive: adjective]
Good things to know
Which word is more common?
Unproductive is more commonly used than inefficient in everyday language. Unproductive is versatile and covers a wide range of contexts, while inefficient is more technical and may be less familiar to ESL learners.
Whatโs the difference in the tone of formality between inefficient and unproductive?
Inefficient is typically associated with a formal or technical tone, while unproductive can be employed in both formal and informal contexts.
