Adjektive
active [ more active ; most active]
effective [ more effective ; most effective ]
employed {econ.}
فاعِل {اقتصاد}
Noun
actor [pl. actors]
subject {lang.}
فاعِل {لغة}
doer [pl. doers]
committer {law}
فاعِل {قانون}
functionary {professions}