steamrolling Get Printable Handwriting Hear It! Say It! Write It! Learn It! Spelling Test Definition verb. to overpower or overwhelm someone or something quickly and decisively. Example Sentence The government is steamrolling through the new legislation without considering public opinion. Synonyms overwhelm; bulldoze; overpower Antonyms yield; surrender Hear It! Say It! Write It! steamrolling Switch to cursive Start Share with your friends: