existent

形容词 existent:

1. having existence or being or actuality
   同义词：existing
2. being or occurring in fact or actuality; having verified existence; not illusory- Longfellow
   同义词：real
3. presently existing in fact and not merely potential or possible
   同义词：actual

ex.is.tent

adj.（形容词）
Having life or being; existing.See Synonyms at real
有生命的；存在的参见 real
Occurring or present at the moment; current.
目前的；当代的
n.（名词）
One that exists.
存在的人或事物