[1] : The Collaborative International Dictionary of English v.0.48

d'ebutant \d'e`bu`tant"\, n.; fem. d'ebutante
\d'e`bu`tante"\ f., p. pr. of d'ebuter to have the first
   throw, to make one's d'ebut. see d'ebut.
   a person who makes his or her first appearance before the
   public.
   1913 webster
see also:
d'ebut 

[2] : Moby Thesaurus II by Grady Ward, 1.0

34 moby thesaurus words for "debutant":
   abecedarian, alphabetarian, apprentice, articled clerk, baby,
   beginner, boot, catechumen, deb, entrant, fledgling, freshman,
   greenhorn, greeny, ignoramus, inductee, infant, initiate, learner,
   neophyte, nestling, new boy, newcomer, novice, novitiate,
   postulant, probationer, probationist, raw recruit, recruit, rookie,
   tenderfoot, trainee, tyro

Debutant >> D Words
Debutant, definition of term: Debutant
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