rough‧shod /ˈrʌfʃɒd $ -ʃɑːd/
adverb ride roughshod over somebody/something especially BrE,run roughshod over somebody/something American English to behave in a way that ignores other people’s feelings or opinions:
We cannot ride roughshod over the concerns of the local community. [TahlilGaran] Dictionary of Contemporary English ▲