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adjective

unprofessional

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Unprofessional (adjective) means not showing the standards of behavior expected in a workplace. Example: “Shouting at a customer like that was completely unprofessional.”

adjective
1
Not showing the standards of behavior expected in a workplace.
"Shouting at a customer like that was completely unprofessional."
"He was fired for unprofessional conduct after the incident."

How to use unprofessional

Learner’s notes

In plain EnglishNot behaving the way someone is expected to at work.

Easily confused with
Common pairings
unprofessional conduct unprofessional behavior
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Word forms

Plural
unprofessionals
Comparative
more unprofessional
Superlative
most unprofessional
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Fill the gap

Can you complete this real example?

Shouting at a customer like that was completely _____.

Etymology

From un- + professional.

Antonyms

Related words

Rhymes for unprofessional

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Frequently asked questions

What does “unprofessional” mean?
The word “unprofessional” means not showing the standards of behavior expected in a workplace. In plain terms, not behaving the way someone is expected to at work.
How do you use “unprofessional” in a sentence?
Here is “unprofessional” used in a sentence: “Shouting at a customer like that was completely unprofessional.”
What part of speech is “unprofessional”?
“Unprofessional” is an adjective.
What is the meaning of unprofessional?
"unprofessional" (adjective) means not showing the standards of behavior expected in a workplace.

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