One syllable words that rhyme with by_design
brine, bryne, cline, clyne, dhein, dine, dyne, ein, fein, feyen, fine, grine, guynn, gyn, hein, heine, heyen, hine, huynh, jain, klein, kleine, kline, kyne, line, lyne, lysne, mine, nine, pine, prine, pruyn, pyne, quine, rhein, rhine, rhyne, rine, schein, schlein, sein, shein, shine, shrine, shyne, sign, sine, spine, spline, stein, stine, strine, styne, swine, thein, thine, tine, trine, twine, tyne, vine, whine, wine, wyne, zine