pen·e·tra·tive 
/ˈpɛnəˌtreɪtɪv, Brit ˈpɛnətrətɪv/ adjective
/ˈpɛnəˌtreɪtɪv, Brit ˈpɛnətrətɪv/ adjective 1 — used to describe sexual activity in which a man puts his penis into another person's vagina or anus ▪ penetrative sex 2 [more penetrative; most penetrative] formal : able to enter or go through something
▪ penetrative ammunition 3 [more penetrative; most penetrative] formal : having or showing an ability to understand things clearly and fully
▪ penetrative insights
▪ penetrative ammunition
▪ penetrative insights
