Abort

(v. i.) To miscarry; to bring forth young prematurely.

Abort - Other Definitions

(v. i.) To miscarry; to bring forth young prematurely.
(v. i.) To become checked in normal development, so as either to remain rudimentary or shrink away wholly; to become sterile.
(n.) An untimely birth.
(n.) An aborted offspring.
(a.) Brought forth prematurely.
(a.) Rendered abortive or sterile; undeveloped; checked in normal development at a very early stage; as, spines are aborted branches.