"undercut"@en-us . "201511139"@en-us . "0"^^ . "cut away the underpart of; \"undercut a vein of ore\""@en-us . "0"^^ . . . . . . "201070922"@en-us . "undercut"^^ . . . . . . "201554165"^^ . "01554165-v"^^ . .