Canceling rhymes with:
cancelling, cancelling, bluepencilling, cancelling, counseling, bluepencilling, bristling, bustling, cancelling, counseling, hassling, hessling, hustling, jostling, keisling, kesling, kisling, muscling, ostling, parceling, wessling
Canceling sounds like:
cancelling, commingling, concealing, conkling, consoling, counseling