The meaning of Turn up

phrasal verb

Be found, especially by chance, after being lost.

Usage examples:

All the missing documents had turned up

phrasal verb

Put in an appearance; arrive.

Usage examples:

Half the guests failed to turn up

phrasal verb

Increase the volume or strength of sound, heat, etc. by turning a knob or switch on a device.

Usage examples:

She turned the sound up

phrasal verb

Shorten a garment by raising the hem.

Usage examples:

The tailor turned up my trousers

phrasal verb

To appear or come to your attention, or to cause something to become known

Usage examples:

She said she’d let me know if anything new turned up., a search of his office at the college turned…