Wiktionary
murthering
vb. (present participle of murther English)
Usage examples of "murthering".
In just their armor, with their standard three days of rations, they started off after a murthering great simulated battle on the march of their lives.
Along this wall, when there wasn't a murthering great battle going on, patrols would crawl along, looking over the wall from time to time to make sure the Posleen weren't sneaking up the far side.
Along this wall, when there wasn’t a murthering great battle going on, patrols would crawl along, looking over the wall from time to time to make sure the Posleen weren’t sneaking up the far side.