Wendy's rhymes with:
garamendi's, andes, andy's, bundy's, bundys, burgundies, burgundy's, burundi's, candies, candy's, cindy's, gandhi's, garamendi's, indies, lowndes, monday's, mondays, randy's, sandy's, tandy's, zandy's
Wendy's sounds like:
wandis, wands, wantage, wantages, wants, wantz, weintz, weintz', weintz's, wenatchee, wends, wentz, wind's, windes, windhoek, windisch, windish, windows, winds, winnetka, wintz, winwood's, wometco, wounds