Digyffro, a. undisturbed
Digyngor, a. void of council
Digyngwedd, a. unassimilating
Digyngyd, a. inconsiderate
Digymal, a. jointless
Digymeriad, a. of no estimation
Digymhar, a. matchless
Digymhell, a. unconstrained
Digymhorth, a. helpless
Digymhwyll, a. irrational
Digymwl, a. cloudless
Digymysg, a. uncompounded
Digynaliaeth, a. without support or maintenance
Digynedd, a. without virtue
Digynhen, a. not discordant
Digynhwrf, a. unagitated
Digyniwair, a. unfrequented
Digynorthwy, a. helpless
Digynydd, a. without increase
Digynyrch, a. unproductive
Digynyred, a. unfrequented
Digynysgaeth, a. unendowed
Digyrith, a. not mean
Digysdadliad, a. incomparable
Digysellt, a. unadapted
Digyswllt, a. disjunctive
Digywair, a. without order
Digywilydd, a. shameless
Dihaeddiant, a. unmerited
Dihafarch, a. not listless; energetic, courageous
Dihaint, a. without infection
Dihalen, a. without salt
Dihalog, a. unpolluted
Dihallt, a. not saline
Dihamdden, a. without leisure
Dihanfod, a. without existence
Dihap, a. luckless, unfortunate
Dihatriad, a. denudation
Dihawdd, a. not easy
Dihawl, a. without claim
Dihawnt, a. without alacrity
Dihedd, a. peaceless
Dihenydd, n. he that is without origin. Yr hen Ddihenydd, the Ancient of days
Diheurad, n. an apology
Diheured, n. adage
Diheuro, v. to apologise
Dihewyd, a. without zeal
Dihil, a. without progeny
Dihinedd, n. foul weather
Dihoced, a. fraudless, sincere
Dihoen, a. dispirited, cheerless
Dihoeni, v. to grow languid
Dihoff, a. unamiable, unloved
Diholedig, a. undemanded
Dihort, a. without rebuke
Dihudd, a. without covering
Dihufen, a. having no cream
Dihul, a. without covering
Dihun, a sleepless
Dihwyl, a. disorderly
Dihyder, a. without reliance
Dihyfryd, a. unpleasant
Dil, n. structure; texture. Diliau, mêl, honeycomb
Diladrad, a. without theft
Dilaes, a. without trailing
Dilaeth, a. without milk
Dilafar, a. not loquacious
Dilain, a. worked upon; wasted
Dilaith, a. not moist or damp
Dilawch, a. without refuge
Dile, a. extinct; without place
Dilead, n. abolition
Dilech, a. not apt to sculk
Diled, a. without breadth
Diledach, a. not of base origin
Diledfryd, a. not listless
Dilediaith, adj. free from provincialisms
Diledlef, a. of unbroken accent
Diledlyth, a. undejected
Diledrith, a. void of delusion
Diledryw, a. undegenerate
Dileddyf, a. unbiassed: direct
Dilëedigaeth, n. extinction
Diler, n. instrument
Dilerbren, n. meting rod
Diles, a profitless, useless
Dilesg, a. unfeeble
Dilëu, v. to raze; to blot out
Dilew, a. not clever or skilful
Dilewych, a. unilluminated