mating type

noun

Medical Definition of mating type

: a strain or clone or other isolate made up of organisms (as certain fungi or protozoans) incapable of sexual reproduction with one another but capable of such reproduction with members of other strains of the same organism and often capable of behaving as male in respect to one strain and as female in respect to another — see minus, plus

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to wander slowly or to speak indistinctly

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