lè'ér​wàng​fǎn

to be so happy as to forget to return

乐而忘返 樂而忘返 lè'ér​wàng​fǎn
to be so happy as to forget to return
so happy and absorbed in enjoyment that one forgets to return home; to be spellbound by pleasure; to linger on, enjoying oneself so much that one doesn't want to leave

Frequency

Written text
0.072 per million

Sources

Frequency data
BCC Corpus (BLCU)