Temelji se na assert, nove riječi nastala dodavanjem jednog slova na početku ili na kraju:
b - aersst c - basters e - breasts f - actress g - casters h - recasts i - easters k - reseats l - searest m - seaters p - teasers r - tessera s - fasters t - gasters v - stagers w - rashest y - trashes
