Question 1

What does "fun up" mean?

Accepted Answer

To make an activity, event, or situation more enjoyable and entertaining.

Question 2

How do you use "fun up" in a sentence?

Accepted Answer

Let's fun up the office party this year — last year's was far too boring.

Question 3

Is "fun up" formal or informal?

Accepted Answer

"fun up" is informal — used mainly in casual conversation. A relatively informal and colloquial coinage where the noun 'fun' is used as a verb (a process called 'verbing a noun'). Not universally accepted by all speakers and may sound overly casual or childlike to some. Common in marketing language and casual speech. More prevalent in American English.

fun up

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