Based on teals, new words formed by adding one letter at the beginning or end:
a - aelst b - alates c - ablest d - bleats e - stable f - tables g - castle h - cleats i - eclats k - deltas l - desalt m - lasted n - salted o - slated p - staled r - elates s - stelae t - festal u - aglets v - halest x - haslet y - lathes
