Posted in Internet Slang, Science D10 stands for 10-Sided Die (gaming) D10 stands for Day 10 of Gestation (reproductive science) D10 Share Pinterest Tweet Whatsapp Post navigation C/m^2D/CJ Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment.