- ' temps ' ... tabler
- tablespoonful ... tackey
- tacksman ... tafferer
- taffeta ... tagu
- tagu ... talai
- talaith ... tallyman
- tallymen ... tamias
- tamileg ... tanging
- tanglefish ... tanwerthu'r
- tanwydd ... tarantula
- tarantulae ... taro
- taro ... tartarus
- tartary ... tatouay
- tatouhou ... tautozonal
- taverner ... te
- teaberry ... technicological
- technicology ... teetotaler
- teetotalism ... teint
- teinture ... teleosaur
- teleosaurus ... telotrocha
- telotrochae ... tempter
- temptress ... tenebrificous
- tenebrious ... tentaculite
- tentaculocyst ... teraph
- teraphim ... terete
- teretial ... terminoleg
- terminolegol ... terry
- tersanctus ... testudinarious
- testudinata ... tetradon
- tetradrachm ... tetrasepalous
- tetraspaston ... tewan
- tewed ... thalian
- thallate ... thawelu
- thawrin ... thelytokous
- thema ... theopneusted
- theopneustic ... therfynoldeb
- theriac ... thermotaxic
- thermotension ... thievish
- thilk ... thitherward
- thitsee ... thoroughwort
- thorow ... threnetic
- threnetical ... throneless
- throng ... thumbkin
- thumbless ... thy
- thyfiannau ... ticker
- ticklenburg ... til
- til ... timeserving
- timidous ... tinny
- tinsel ... tirlithriad
- tirma ... titmice
- titmouse ... toadies
- toadish ... toftman
- toftmen ... tolletane
- tollhouses ... tomfoolery
- tomi ... tonsilitis
- tonsilotome ... topiarian
- topiary ... toreumatography
- toreumatology ... torrentine
- torri ... torturable
- torturer ... tottlish
- totty ... townwards
- towrope ... trachelidan
- trachelipod ... tradeless
- tradescantia ... tragacanth
- tragedian ... trammeled
- trammeler ... transcendental
- transcendentalism ... transfrete
- transfuge ... transmogrify
- transmove ... transshaping
- transship ... trappean
- trapper ... trawsgrifio
- trawsgrifio ... tredelerch
- tredille ... treiddio drwy'r
- treiddiol ... trepidity
- tresayle ... triableness
- triacid ... tribunitious
- tributariness ... tricking
- trickish ... trierarch
- trierarchises ... trigonometrical
- trigonometrig ... trimeran
- trimerous ... trink
- trinket ... triphlyg
- triphlyg ... trisection
- triseralous ... tritozooid
- triturable ... trochantine
- trochar ... troi
- troi ... troopship
- troostite ... trosi
- trosi ... trowsus
- troy ... trumping
- trumplike ... trwy arbrawf
- trwy dwyll ... tryptic
- tryptone ... tuag i fyny
- tuag i lawr ... tubulibranchian
- tubulibranchiata ... tulipomania
- tulipomaniac ... tungstic
- tungstite ... turbinella
- turbinite ... turmerol
- turmoiled ... tusk
- tusked ... tweezers
- twelfthtide ... twistical
- twit ... twyllo
- twyllo ... tyke
- tylari ... tympanum
- tympanums ... tynnu'r
- tynnu'r asgwrn ... tyrru
- tysonite ... ―theobromine‖
Dictionary
Welsh - English