- 不在乎 bùzàihu not careto not care; to be indifferent to
- 无处不在 wúchùbùzài ubiquitousto be everywhere
- 不在意 bùzàiyì unconcernednot to mind; to be indifferent to or not bothered by something
- 心不在焉 xīnbùzàiyān absent-mindedBeing distracted, inattentive, or having one's thoughts wandering elsewhere.
- 不在话下 bùzàihuàxià easyto be easily accomplished; to be a cinch or considered a minor matter
- 满不在乎 mǎnbùzàihu indifferentnot in the least concerned; unperturbed; showing a total lack of interest or worry
- 无所不在 wúsuǒbùzài omnipresentomnipresent; existing everywhere
- 醉翁之意不在酒 zuìwēngzhīyìbùzàijiǔ focus elsewherewine-lover's heart is not in the cup; focusing on something other than the activity at hand (originally referring to enjoying the scenery rather than the wine)
- 并不在乎 bìngbùzàihu unconcernedreally does not care
- 志不在此 zhìbùzàicǐ ambitions elsewhereto have one's ambitions elsewhere
- 包子有肉不在褶上 bāoziyǒuròubùzàizhěshàng inner substancea book is not judged by its cover; a person's worth is on the inside, not in their appearance
- 不在状态 bùzàizhuàngtài not oneselfto feel out of sorts, distracted, or not in the right frame of mind
- 不在其位，不谋其政 bùzàiqíwèi, bùmóuqízhèng mind one's businessnot meddling in affairs that are not part of one's position
- 不在了 bùzàile deceasedto be dead or to have passed away (euphemistic)
