State Department spokesperson Ned Price told reporters that Israeli Finance Minister Bezalel Smotrich's comments that called for a Palestinian village to be "erased" "were irresponsible.
"They were repugnant. They were disgusting."
Price affirmed that the comment amounted to incitement to violence, saying Israel's Prime Minister Benjamin Netanyahu must publicly disavow.
Smotrich made the comments at a conference on Wednesday amid a spate of deadly Palestinian attacks and Israeli settler violence in the occupied West Bank.
Asked about a weekend settler rampage through the Palestinian village of Huwara, which an Israeli general on Tuesday described as a "pogrom," Smotrich said: "I think that Huwara needs to be erased".
Smotrich added: "I think that the state of Israel needs to do it, but God forbid not individual people."