Adaw, to leave.
Adblygu, to unfold.
Adefyn, thread, yarn.
Adeg, time, opportunity; adeg troad y lleuad, neu rhwng y llawn lleuad a'r newid, the decrease of the moon.
Adfail, a ruin, the fall of a building; adfeilio, to languish, fail, decay.
Adfain, adfan, a stranger.
Adfant, vain, despicable.
Adfeddylied, to recollect.
Adferu, to restore, return.
Adflas, an ill taste, unsavoury.
Adfwl, atarw, a bull half gelt.
Adfyd, adversity; adfydig, wretched, miserable, poor.
Adfydd, perhaps.
Adiad, a duck, or drake.
Adian, progeny, posterity.
Adill, vile, abject.
Adladd, adlodd, lattermath, or the grass that groweth where hay was lately mowed.
Adlais, an echo.
Adlam, a leap back, rebound.
Adlaw, of a base, mean offspring; adlawiaid, the poorest, lowest, or smallest sort of people.
Adnabod, to know.
Adnau, a gage, pledge, stake.
Adnaw, to keep, possess; adnair, to be kept, possessed; adnes, efe a gadwodd, he kept.
Adnod, verse.
Adolwg, atolwg, a beseeching, petitioning.
Adorth, diligence, industry.
Adran, a subdivision.
Adrodd, restoring, to declare, to relate.
Adrybedd, a certainty.
Adryfedd, superfluities.
Adrywedd, to trace, track.
Adseinio, to resound, or make an echo, to repeat after another.
Adwaen, adwen, I know.
Adwair, second crop of hay.
Adwaith, re-making, making better, amending.
Adwedd, a returning; adwedda, to return.
Adwerth, cheap.
Adwledd, dobor, byr-bryd, a short meal of meat.
Adwydd, fallow ground; shrub.
Adwy, a gap, breach.
Adwyar, conflicting, toiling.
Adwyn, I know.
Adwynig, shining, glittering.
Adwyth, an infection that takes away the use of the limbs; hurt.
Adyn, wretched, miserable man.
Adda, Adam.
Addail, snafedd y dwfr, the filth which the waters cast up; foliage.
Addangc, math ar bryf, ar yr hwn y ty mân flew a wnelo hetie da, a beaver.
Addas, apt, fit, convenient, commodious, due; addasrwydd, aptness, fitness; addasu, to make fit, to accommodate.
Addaw, addo, to promise; addewid, a promise.
Addawd, a store-house, warehouse, treasure-house.
Addef, to confess; a little dwelling.
Addfain, main, a banished person; slender, delicate.
Addfed, ripe; addfedu, to grow ripe.
Addfwyn, meek, courteous.
Addiant, somewhat lean; longing.
Addien, fair, beautiful.
