Source : Webster's Revised Unabridged Dictionary (1913)

Inexplicit \In`ex*plic"it\, a. [L. inexplicitus: cf. F.
   inexplicite. See {In-} not, and {Explicit}.]
   Not explicit; not clearly stated; indefinite; vague.

Source : WordNet®

inexplicit
     adj : implied though not directly expressed; inherent in the
           nature of something; "an implicit agreement not to
           raise the subject"; "there was implicit criticism in
           his voice"; "anger was implicit in the argument"; "the
           oak is implicit in the acorn" [syn: {implicit}] [ant: {explicit}]