Earthquake rhymes with:
kittiwake, backache, beefsteak, bellyache, bonebrake, cheesecake, cupcake, daybreak, freshbake, fruitcake, handshake, headache, heartache, heartbreak, homestake, hotcake, hoylake, intake, interlake, keepsake, kittiwake, longbrake, mandrake, milkshake, muckrake, namesake, outbreak, outtake, overtake, pancake, rattlesnake, shewmake, shoemake, shortcake, shumake, silverlake, snowflake, sweepstake, testrake, timberlake, undertake, uptake, westlake
Earthquake sounds like:
earth's, earthquake's, earthquakes, earths, erdos, erodes, erotic, erotica, erratic, ertz