Countable Nouns Starting with T and Containing OS

Explore 121 verified English countable nouns starting with T and containing OS, including Toss, Transpose, Transposition, Tossup, Twosome, Thermos and Tostada. Browse these count nouns with singular and plural forms below, or review singular and plural count rules in our noun grammar guide.

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Starts with TA
2 words
taos
tarboosh
Starts with TE22 words
telos
tendinosis
teleost
teosinte
tetrose
tenosynovitis
temenos
technostructure
tediosity
teleostean
tenebrosity
testcross
temnospondyl
teliospore
tephrosia
teleostome
teleutospore
teinoscope
telestereoscope
telespectroscope
teleosaur
teleosaurian
Starts with TH24 words
thermos
thrombosis
thermostability
thermosphere
thermoset
thyrotoxicosis
theosophist
throstle
thermosetting
thermosiphon
tholos
theosopher
thiosulfate
thoracostomy
therizinosaur
thymosin
thermoscope
theosoph
therizinosaurus
thoracoscope
threnos
thermostimulation
theraphosid
theriomorphosis
Starts with TI3 words
titanosaur
tifoso
titanosaurian
Starts with TO21 words
toss
tossup
tostada
tosser
topos
tournedos
tortuosity
tosa
tosspot
toxicosis
tostone
tostado
tokoloshe
tomos
tosher
tosylate
topcross
toshach
torosity
toxicodermatosis
tostication
Starts with TR24 words
transpose
transposition
tracheostomy
troposphere
triphosphate
trypanosomiasis
transposon
trypanosome
transposer
tripos
tropomyosin
transposal
triose
tracheoscopy
trachelospermum
trichosanthes
treponematosis
trichostrongylus
troostite
tripleurospermum
trichosis
trochosphere
trichophytosis
trophoneurosis
Starts with TU6 words
tuberose
tuberosity
turboshaft
tubenose
turbosupercharger
tumulosity
Starts with TW
1 words
twosome
Starts with TY7 words
tyrannosaurus
tyrannosaur
tyrannosaurid
tyrosinase
tylosis
tyrannosaurian
typhlosole

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