Whispered rhymes with:
prospered, clippard, eppard, hampered, leopard, lepard, leppard, lippard, pampered, papered, peppard, peppered, poupard, prospered, rupard, scampered, shepard, sheperd, shephard, shepheard, shepherd, sheppard, shepperd, tampered, tapered, tempered, unhampered, wallpapered, zippered
Whispered sounds like:
washboard, wegbreit, weisbrod, weisbrot