turbidimeter
turbidite
turbidity current
turbinado (sugar)
turbinate
turbine
turbit
turbo
turbo-
turbocharge
turbocharger
turbofan
turbogenerator
turbojet
turboprop
turbosupercharger
turbot
turbulence
turbulent
turbulent flow
Turco-
turd
tureen
Turenne
turf
turfman
Turgenev
turgescent
turgid
turgor
Turgot
Turin
Turing
turista
Turk
Turkestan
Turkey
turkey cock
Turkey red
turkey trot
turkey vulture
Turki
Turkic
Turkish
Turkish bath
Turkish delight (or paste)
Turkish Empire
Turkish tobacco
Turkish towel
Turkism
Turkman
Turkmen
Turkmen Soviet Socialist Republic
Turkmenistan
Turko-
Turkoman
Turks and Caicos Islands
Turk's-cap lily
Turk's-head
Turku
turmeric
turmeric paper
turmoil
turn
turnabout
turn-and-bank indicator
turnaround
turnbuckle
turncoat
turndown
Turner
turner¹
turner²
Turner's syndrome
turnery
turning
turning point
turnip
turnkey¹
turnkey²
turnoff
turn-on
turnout
turnover
turnpike
turnsole
turnspit
turnstile
turnstone
turntable
turnup
Turnverein
turpentine
Turpin
turpitude
turps
turquoise
turret
turreted
turtle
turtleback
turtledove
turtlehead
turtleneck
turves
Tuscaloosa
Tuscan
Tuscany
Tuscarora
tush¹
tush²
tush³
tushery
tusk
tusker
tussah
Tussaud
tussis
tussle
tussock
tussock moth
tut
Tutankhamen
tutee
tutelage
tutelary
tutor
tutorial
tutorial system
tutoyer
Tutsi
tutti
tutti-frutti
tut-tut
tutty
tutu
Tutuila
Tuvalu
tu-whit tu-whoo
tux
tuxedo
Tuxtla
tuyère
TV
TV dinner
TVA
Tver
twa
twaddle
twain
twang
'twas
twat
twattle
twayblade
tweak
twee
Tweed
Tweeddale
tweedle
tweedledum and tweedledee
tweedy
'tween
'tween deck
tweeny
tweet
tweeter
tweeze
tweezer
tweezers
twelfth
Twelfth Day
twelve
Twelve Apostles
twelvefold
twelvemo
twelvemonth
twelve-tone
twentieth
twenty
twentyfold
twenty-one
twenty-twenty (or 20/20) vision
'twere
twerp
Twi
twibill or twibil
twice
twice-laid
twice-told
Twickenham
twiddle
twig¹
twig²
twiggy
twilight
Twilight of the Gods
twilight sleep
twilight zone
twilit
twill
'twill
twin
twin bed
twin bill
Twin Cities
twin set
twinberry
twinborn
twine
twin-engined
twinflower
twinge
twi-night or twinight
twinkle
twinkling
twinned
twinning
twins
twin-screw
twirl
twirp
twist
twist drill
twister
twit¹
twit²
twit³
twitch
twitchy
twitter¹
twitter²
'twixt
two
two bits
Two Sicilies
two-base hit
two-bit
two-by-four
two-cycle
two-edged
two-faced
twofer
two-fisted
twofold
two-four
two-handed
two-legged
twopence
twopenny
two-phase
two-piece
two-ply
two-shot
two-sided
twosome
two-step
two-stroke
two-suiter
two-time
two-tone
'twould
two-way
Twp
TX
-ty¹
-ty²
Tyche
tycoon
Tydeus
Tygon
tying
tyke
Tyler
tympan
tympani
tympanic
tympanic bone
tympanic membrane
tympanites
tympanitis
tympanum
tympany
Tyndale
Tyndall effect
Tyndareus
Tyne
Tyne and Wear
Tynemouth
typ
typal
type
-type
Type A
Type B
type founder
type foundry
type genus
type metal
type species
type specimen
typebar
typecast
type-cast
typeface
type-high
typescript
typeset
typesetter
typewrite
typewriter
typewriting
typhlitis
typho-
Typhoeus
typhoid
Typhoid Mary
Typhon
typhoon
typhus
typical
typify
typist
typo
typo-
typo or typog
typographer
typographical
typography
typology
Tyr
tyramine
tyrannical
tyrannicide
tyrannize
tyrannosaur
tyrannous
tyranny
tyrant
tyrant flycatcher
Tyre
Tyrian
Tyrian purple (or dye)
tyro
tyrocidine
Tyrol
Tyrolienne
Tyrone
tyrosinase
tyrosine
Tyrrhenian Sea
Tyumen
tzar
tzarevitch
tzarevna
tzarina
tzetze fly
tzigane
Tzukung
Tzupo
U
U bolt
u or U
U Thant
u.s.
UAE
UAW
Ubangi
Übermensch
ubi supra
ubiety
ubiquitous
ubiquity
U-boat
uc
Ucayali
UCC
Uccello
Udall
udder
Udine
udo
Uele
Ufa
UFO
ufology
Uganda
Ugaritic
ugh
Ugli
uglify
ugly
ugly duckling
Ugrian
Ugric
uh
UHF or uhf
uh-huh
uhlan
Uhland
uh-uh
uhuru
Uighur or Uigur
Uinta Mountains
uintaite or uintahite
uitlander
U-joint
Ujung Pandang
UK
ukase
Ukraine
Ukrainian
Ukrainian Soviet Socialist Republic
ukulele
ulan
Ulan Bator
Ulanova
Ulan-Ude
Ulbricht
ulcer
ulcerate
ulcerous
-ule
ulema
-ulent
Ulfilas
ullage
Ulm
ulna
ulno-
-ulose
ulotrichous
-ulous
ulpan
ulster
ult
ult.
ulterior
ultima
ultima Thule
ultimate
ultimate constituent
ultimately
ultimatum
ultimo
ultimogeniture
ultra
ultra-
ultra vires
ultracentrifuge
ultraconservative
ultrahigh frequency
ultraism
ultramarine
ultramicrometer
ultramicroscope
ultramicroscopic
ultramodern
ultramontane
ultramundane
ultranationalism
ultrared
ultrashort
ultrasonic
ultrasonics
ultrasonography
ultrasound
ultrastructure
Ultrasuede
ultraviolet
ultravirus
ulu
ululate
Ulyanovsk
Ulysses
um or umm
umbel
umbellate
umbelliferous
umbellule
umber¹
umber²
umbilical
umbilical cord
umbilicate
umbilication
umbilicus
umbiliform
umble pie
umbles
umbo
umbra
umbrage
umbrageous
umbrella
umbrella bird
umbrella leaf
umbrella plant
umbrella tree
Umbria