Achul, a. narrow; lean; squalid
Achwaith, n. m. sourness
Achwaneg, a. more, additional
Achwanegiad, n. m. augmentation, addition
Achwanegol, a. augmentative
Achwanegu, v. to increase
Achwlwm, n. m. a tie
Achwr, n. m. genealogist
Achwre, n. m. a shelter, a skreen
Achwy, a. tending to be foremost, busy-body