in use

[of some facility or device] occupied or busy. Sorry, this room is in use. How long will it be in use?

Name	Pronounced	Usage
Firmino	-	Italian
Boggs
Sheela	-	Indian, Marathi, Kannada, Hindi, Tamil
Baldr	-	Norse Mythology
Anxo	AN-shaw	Galician
Eula	YOO-lə	English