contragestive

As an adjective contragestive is

acting to prevent implantation of a blastocyst.

As a noun contragestive is

a substance or device that acts to prevent implantation of a blastocyst.

Contragestion is a related term of contragestive.

As nouns the difference between contragestion and contragestive

is that contragestion is prevention of the implantation of a blastocyst while contragestive is a substance or device that acts to prevent implantation of a blastocyst.

As an adjective contragestive is

acting to prevent implantation of a blastocyst.

As nouns the difference between device and contragestive

is that device is any piece of equipment made for a particular purpose, especially a mechanical or electrical one while contragestive is a substance or device that acts to prevent implantation of a blastocyst.

As an adjective contragestive is

acting to prevent implantation of a blastocyst.

As nouns the difference between substance and contragestive

is that substance is physical matter; material while contragestive is a substance or device that acts to prevent implantation of a blastocyst.

As an adjective contragestive is

acting to prevent implantation of a blastocyst.

As nouns the difference between blastocyst and contragestive

is that blastocyst is (biology) the mammalian blastula while contragestive is a substance or device that acts to prevent implantation of a blastocyst.

As an adjective contragestive is

acting to prevent implantation of a blastocyst.

As nouns the difference between implantation and contragestive

is that implantation is (anatomy) the way in which an organ, bone, muscle etc becomes inserted into its set place while contragestive is a substance or device that acts to prevent implantation of a blastocyst.

As an adjective contragestive is

acting to prevent implantation of a blastocyst.