abortion /əˈbɔɹ.ʃn̩/ noun8 •the ending of a baby's life inside the mother, before it has grown enough to be born •A spontaneous abortion; a miscarriage.Swines-bread, so used, doth not onely speed / A tardy labour; but (without great heed) / If over it a Child-great Woman stride, / Instant abortion often doth betide. — 1605 •An induced abortion.Mary decided to have an abortion because she was too young to raise a baby. •(figurative) Failure or abandonment of a project, promise, goal etc.The returning good sense of our country threatens abortion to their hopes, & they believe that any portion of power confided to me, will be exerted in opposition to their schemes. — 1800 •(figurative) A misshapen person or thing; a monstrosity.Insomuch that I do honestly believe, there can be no place in the world, where such intolerable abortions, begotten of the sculptor’s chisel, are to be found in such profusion, as in Rome. — 1846 •Arrest of development of any organ, so that it remains an imperfect formation or is absorbed. •The cessation of an illness or disease at a very early stage. •(no longer used) An aborted foetus; an abortus.‘It seems too hairy for an abortion, and too small for a mature birth.’ — 1791 formsabortions