Thrilled rhymes with:
drilled, grilled, bild, billed, build, childe, chilled, distilled, drilled, filled, fulfilled, gild, grilled, guild, hild, hilde, instilled, killed, milled, rebuild, refilled, skilled, spilde, spilled, stilled, unfilled, unfulfilled, unskilled, willed
Thrilled sounds like:
tetrault, tetreault, theriault, therriault, thorald, torald, trailed, trailhead, twirled