n.[U]

1. 现实性；现实态度，注重实际的倾向
2. （文艺创作的）现实主义，写实主义；（文艺作品的）真实性
   Extraordinary degrees of realism are reached in the film.

   该电影所达到的真实性非同凡响。

3. 【哲】实在论，唯实论

n.

1. the attitude or practice of accepting a situation as it is and dealing with it accordingly.
2. (in art or literature) the representation of things in a way that is accurate and true to life.
3. Philosophy  the doctrine that universals or abstract concepts have an objective or absolute existence. Often contrasted with nominalism.
   ▸the doctrine that matter as the object of perception has real existence.