embolus
sclerotized projection in male spiders' and some other arachnids' copulatory organs (located in pedipalps) that serves to transfer sperm into the female's reproductive tract during mating
en-US/ˈɛmbələs/
en-GB/ɪmbəʊləs/
sclerotized projection in male spiders' and some other arachnids' copulatory organs (located in pedipalps) that serves to transfer sperm into the female's reproductive tract during mating