Lieberman's rhymes with:
bitterman's, bittermann's, fisherman's, leiderman's, letterman's, liederman's, schneiderman's, wasserman's, waterman's, zuckerman's
Lieberman's sounds like:
laboring, labranche, lafrance, lafrenz, layborne's, lefrancois, leverenz, levering, liberians, librarians, livernois, lovering