wèi​liǎo

unfinished

未了 wèi​liǎo
unfinished
not yet completed; outstanding; still pending (of tasks, legal cases, or business)
endless
literary; endless; without limit; infinite
not yet finished (speaking)
used in classical or literary contexts to indicate that a speech or action was interrupted before it was finished, often preceded by huà or shuō
unfulfilled
not yet realized or satisfied (of wishes, fate, or romantic ties)

Frequency

Movie subtitles
1.25 per million appears in 1% of films
Written text
2.09 per million

Sources