parasexual
/ˌpærəˈsɛksʊəl/Definitions
1. adjective
relating to or characterized by parasexuality, a mode of sexual reproduction where two different organisms combine their genetic material to produce offspring without fertilization
“Some species exhibit parasexual recombination, a process that facilitates genetic diversity without the involvement of gametes.”
2. noun
a condition or process characterized by parasexuality
“The parasexual phase in the life cycle of some fungi involves the fusion of nuclei without the formation of gametes.”