to vary, to differ
amrywiol adj sundry
amser (-oedd, -au) nmf time; amser sbâr spare time
amseriad (-au) nm timing, dating, date
amserlen (-ni) nf time-table
amserol adj timely; temporal
amseru vb to time, to date
amserydd (-ion) nm chronologist
amseryddiaeth nf chronology
amseryddol adj chronological
amwisg (-oedd) nf covering, shroud
amwisgo vb to enwrap, to shroud
amwys adj ambiguous
amwysedd nm ambiguity
amyn conj, prep unless, except, but
amynedd nm patience
amyneddgar adj patient
an- prefix un-, in-, de-, dis-
anabl adj disabled
anabledd nm disability
anad adj: yn anad above all, more than
anadferadwy adj irreparable
anadl (-au, -on) nfm breath
anadliad nm breath, breathing
anadlu vb to breathe
anadlydd (-ion) nm inhaler
anadnabyddus adj unknown
anaddas adj unfit, unsuitable
anaddasu vb to unfit, to disqualify
anaeddfed, anaddfed adj unripe, immature
anaeddfedrwydd nm unripeness, immaturity
anaele adj awful, direful; incurable
anaesthetig adj anaesthetic
anaf (-au) nm blemish, defect; wound
anafu vb to blemish, to maim, to hurt
anafus adj maimed, disabled
anair (-eiriau) nm ill report, slander
anallu nm inability
analluog adj unable
analluogi vb to disable
anaml adj infrequent, rare ▶ adv rarely, seldom
anamlwg adj obscure, inconspicuous
anamserol adj untimely, mistimed
anap (anhapon) nmf mischance, mishap
anarchiaeth nfm anarchy
anarchydd (-ion) nm anarchist
anarferol adj unusual, extraordinary
anarfog adj unarmed
ancr nmf anchorite, anchoress
ancwyn (-ion) nm dinner, supper; delicacy
anchwiliadwy adj unsearchable
andras nm curse; devil, deuce
andwyo vb to spoil, to ruin, to undo
andwyol adj harmful, ruinous
anedifeiriol adj impenitent
aneffeithiol adj ineffectual
aneglur adj indistinct; illegible
aneirif adj innumerable
anelu vb to bend, to aim
anenwog adj unrenowned, ignoble, mean
anerchiad (-au) nm salutation, address
anesboniadwy adj inexplicable
anesgusodol adj inexcusable
anesmwyth adj uneasy, restless
anesmwythder, anesmwythdra nm uneasiness, unrest
anesmwytho vb to be or make uneasy
anesmwythyd nm uneasiness, disquiet
anewyllysgar adj unwilling
anfad adj wicked, nefarious
anfadrwydd nm wickedness, villainy
anfadwaith nm villainy; crime
anfadwr (-wyr) nm villain, scoundrel
anfaddeugar adj unforgiving
anfaddeuol adj unpardonable
anfantais (-eision) nf disadvantage
anfanteisiol adj disadvantageous
anfarwol adj undying, immortal
anfarwoldeb
