A person or thing that ejaculates. / A device that stimulates the sex organs of a male animal with electric impulses in order to extract semen from an animal.

A person or tool that levigates.

plural of high-frequency gravitational wave

(anatomy) Having each of the two flexor tendons of the toes bifid, the branches of one going to the first and second toes; those of the other, to the third and fourth toes.