Coagulating rhymes with:
deregulating, regulating, accumulating, articulating, calculating, circulating, deregulating, emulating, formulating, innoculating, manipulating, populating, recalculating, regulating, simulating, speculating, stimulating, stipulating, tabulating
Coagulating sounds like:
caladiums, caledonian's, clayton's, clothing, clotting, cloudiness, clouding, coalition's, coalitions, coldness, colliding, colluding