xū​dù

to waste time

虚度 虛度 xū​dù
to waste time
To fritter away time or let time pass without accomplishing anything; to live in vain.
to reach an age (humble)
A self-deprecatory term used when stating one's own age, implying that one has aged without achieving much

Frequency

Movie subtitles
1.40 per million appears in 1% of films
Written text
1.37 per million

Sources