ruffianly

He was a principal leader in the mutiny of 1857 & of a most ruffianly disposition.

Frank was keen enough to see in what manner the ruffianly looking fellow with the quiet voice was regarded, and, as he was not in Holbrook in search of a quarrel, he raised no dissent.

Yet Rupert, in spite of this reputation was neither ruffianly nor cruel.

The fire was doubtless kindled as a signal for the assembling of a ruffianly body of disguised men, armed with clubs and staves.

Two or three ruffianly men with smoke-grimed faces were firing through a window on the ground floor, and one of these, looking behind him as I passed, saw me.