शपथग्रहिता — deponent (Noun)
deponent — vdrZfj]vfHklk{lh]c;ku nsus okyk
Deponent — One who deposes or testifies under oath; one who gives evidence; usually, one who testifies in writing.
Deponent — A deponent verb.
Deponent — Having a passive form with an active meaning, as certain latin and Greek verbs.