不单

不單
bùdān
  1. not the only
  2. not merely
  3. not simply

CEDICT

not only; not just; not simply

Wiktionary

不但、不止。如：「警察不单要维护治安，还要维持交通顺畅。」也作「不光」。

重編國語辭典

Examples

她答应不单独外出。

She promised not to go out alone.

Source: Tatoeba

Entry Composition

1 不 bù
  1. no; not so
  2. (bound form) not; un-
2 单 dān
  1. bill
  2. list
  3. form
  4. single
  5. only
  6. sole
  7. odd number

classifier: 個

Containing this entry

祸不单行 huòbùdānxíng
  1. misfortune does not come singly (idiom)
  2. it never rains but it pours

Related entries

不只 bùzhǐ
  1. not only
  2. not merely
不只是钱关系重大。

Money isn't the only thing that matters.

Source: Tatoeba

非独 fēidú
  1. not only
  2. not merely