Billard rhymes with:
bellard, bellard, gillard, alard, bellard, boilard, brouillard, couillard, drouillard, gallard, gillard, lard, maillard, rouillard
Billard sounds like:
bailard, balart, ballard, bellard, billiard, blared, blowhard, blurred, blurt, blurted, boehlert, boilard, bollard, bolyard, bullard