berst, burst, cursed, durst, first, furst, gerst, hearst, herst, hirst, huerst, hurst, kerst, kirst, nursed, pursed, thirst, versed, werst, worst, wurst
Two Syllables
accursed, accurst, coerced, conversed, disbursed, dispersed, emersed, headfirst, immersed, medfirst, rehearsed, reversed, submersed, traversed