Jawbone rhymes with:
anklebone, backbone, barbone, carbone, catrambone, cheekbone, collarbone, kneebone, nalbone, rathbone, shinbone, t-bone, wishbone
Jawbone sounds like:
jacobean, jacobin, jacobina, jacobine, jaffna, japan, javan, jeepney, jobin, jobina, jobyna, josefina, josephina, josephine, jospin, jovan, jovian, jupin