Ymafael, Ymaflyd, n. a wrestle, a struggle
Ymagori, v. to open one’s self
Ymaith, adv. hence, away
Ymalw, v. to call mutually
Ymannog, n. mutual excitement; self-excitement
Ymannos, adv. night before last
Ymarbed, n. a mutual refraining; a saving one’s self
Ymardderchafu, v. to uplift one’s self
Ymarfer, n. practice, exercise
Ymarferiad, n. a practising
Ymarferu, v. to practise
Ymarllwys, n. self-emptying
Ymaröi, v. to bear with
Ymaröus, a. long suffering
Ymarwedd, n. behaviour
Ymateb, n. a mutual answer
Ymattreg, n. a mutual pause
Ymattal, n. self-restraint
Ymbalfalu, v. to be groping
Ymballu, v. to fall into error
Ymbarotoad, n. self preparation
Ymbellâu, v. to render one’s self distant
Ymbesgi, v. to fatten one’s self
Ymbil, v. to implore, to crave
Ymbincio, v. to trim one’s self
Ymbleidio, v. to confederate
Ymboeni, v. to pain one’s self
Ymburo, v. to purify one’s self
Ymbwyll, n. consideration
Ymbwys, n. a self-pressure
Ymbwyth, n. competition
Ymchwel, n. return, reverse
Ymchweliad, n. a returning
Ymchwelyd, v. to return
Ymchwyddo, v. to swell one’s self
Ymdaclu, v. to trim one’s self
Ymdaenu, v. to self-expand
Ymdaeru, v. to dispute together
Ymdaith, n. journey, a voyage: v. to journey, to travel
Ymdanu, v. to spread one’s self
Ymdaro, v. to strike mutually; to shift for one’s self
Ymdwr, n. anxious care
Ymdecâu, v. to make one’s self fair or fine
Ymdeimlo, v. feel one’s self
Ymdeithiad, n. a travelling
Ymderfysgu, v. to raise a tumult together
Ymdeu, v. to bask one’s self in the sun
Ymdoddi, v. to become dissolved
Ymdrafodi, v. to bestir one’s self; to strive together
Ymdrafferthu, v. to busy one’s self
Ymdrech, n. mutual struggle
Ymdreiglo, v. to roll one’s self
Ymdrin, n. a mutual striving
Ymdiochi, v. to bathe one’s self
Ymdröi, v. to be delaying
Ymdrabaeddu, v. to wallow, to welter
Ymdrythyllwch, n. self-enjoyment
Ymdueddu, v. to self incline
Ymdwymno, v. to warm one’s self
Ymdynu, v. to pull mutually; to contend together
Ymddadwreiddio, v. to be eradicated; to self eradicate
Ymddangos, v. to appear
Ymddangosiad, n. an appearance
Ymddarostwng, n. self-debasement
Ymddeffroad, n. a self-waking
Ymddial, v. to revenge, to be revenged
Ymddialydd, n. an avenger
Ymddibynu, v. to hang by or upon, to depend
Ymddianc, n. self-escape
Ymddidoli, v. to separate one’s self
Ymddienyddu, v. to make away with one’s self
Ymddifad, a forlorn, orphan
Ymddiflanu, v. to cause one’s self to vanish
Ymddiflino, v. to divest one’s self of fatigue
Ymddifregru, v. to divest one’s self to frailty
Ymddifwyno, v. to divest one’s self of enjoyment
Ymddifyriad, n. self-diversion
