Not gelded.
Morally whole; pure; sheer.
Complex-differentiable on all of ℂ.
Whole; complete.
Having a smooth margin without any indentation.
Consisting of a single piece, as a corolla.
Internal; interior.
An uncastrated horse; a stallion.
Porter or stout as delivered from the brewery.
A complete envelope with stamps and all official markings: (prior to the use of envelopes) a page folded and posted.
Not practical.