Dictionary.com
Thesaurus.com
Synonyms

practicing

American  
[prak-ti-sing] / ˈpræk tɪ sɪŋ /

adjective

  1. actively working at a profession, especially medicine or law.

  2. actively following a specific way of life, religion, philosophy, etc..

    a practicing Catholic.


Etymology

Origin of practicing

practice + -ing 2