dú​chǔ

solitude

独处 (獨處) dú​chǔ
solitude verb
to live alone or spend time by oneself

He enjoys his time alone, believing it helps him think.

be alone together verb
to spend time alone in a private setting with a significant other

They cherish the opportunity to be alone together.

Frequency

Movie subtitles
8.94 per million appears in 4% of films
Written text
2.63 per million

Sources

Definitions
CC-CEDICT