Massacring rhymes with:
anchoring, bickering, brokering, chickering, conquering, dickering, flickering, hankering, hunkering, pickering, snickering, tinkering
Massacring sounds like:
maccormack, majoring, mammograms, mascarenas, mccormac, mccormack, mccormick, mccormick's, mckrinkowski, measuring, micromanage, micromanages, micron's, micronesia, micronic, micronics, microns, migraines, missourians, mongering, mushrooming, mushrooms