Based on hears, new words formed by adding one letter at the beginning or end:
b - aehrs c - basher d - rehabs e - arches f - chaser g - eschar h - search i - dasher k - shader l - shared m - haeres o - hearse p - afresh r - gasher s - gerahs t - ashier v - kasher w - shaker y - ashler z - halers
