Strangulate rhymes with:
coagulate, overregulate, regulate, reregulate, accumulate, articulate, calculate, circulate, coagulate, copulate, depopulate, emulate, formulate, innoculate, inoculate, manipulate, miscalculate, overregulate, populate, recalculate, reformulate, regulate, reregulate, speculate, stimulate, stipulate, tabulate
Strangulate sounds like:
strangled, stranglehold, stronghold