n.

1. 独一，唯一；罕有[U]
2. 非凡，突出[U]
   They are convinced of the singularity of their good taste.

   他们确信自己的趣味高雅非凡。

3. 奇特，奇怪[U]
4. 怪癖；奇特的事物[C]
5. 【天】奇点[C]

n.

1. the state, fact, or quality of being singular.
2. Physics  & Mathematics  a point at which a function takes an infinite value, especially a point of infinite density at the centre of a black hole.