ASP BATON Meaning of ASP BATON in English ASP bat ‧ on /ˌeɪ es ˈpiː ˌbætɒn, -tn $ -bəˌtɑːn/ BrE AmE noun [countable] a type of metal stick that can be made longer, used especially by police Longman Dictionary of Contemporary English. Longman - Словарь современного английского языка. 2012