Countable Nouns Ending in IS and Containing T
Explore 693 verified English countable nouns ending in IS and containing T, including Thesis, Hypothesis, Synthesis, Arthritis, Hepatitis, Travis and Metropolis. 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 A
24 words arthritis
antithesis
appendicitis
apotheosis
amniocentesis
anastomosis
autolysis
atelectasis
allantois
arteritis
arthrodesis
aerotropolis
avitaminosis
alveolitis
angiitis
arthrosis
abatis
autogenesis
actinomycosis
adenitis
anthemis
abattis
anastasis
aortitis
Starts with B
24 words biosynthesis
bursitis
balanitis
biocatalysis
bronchiectasis
blastomycosis
bacteriolysis
blepharoconjunctivitis
bacteriosis
bitis
batis
bothriolepis
buprestis
bronchostenosis
bronchiostenosis
broncholithiasis
blepharostenosis
blepharolithiasis
botryomycosis
brenthis
blepharoadenitis
bacteriodiagnosis
bothriocidaris
blepharodiastasis
Starts with C
24 words catharsis
clitoris
colitis
cystitis
conjunctivitis
catalysis
clematis
catechesis
cytokinesis
cholelithiasis
cryptanalysis
cholangitis
cheilitis
chondromatosis
clafoutis
cutis
cysticercosis
cathexis
charentais
catachresis
catabasis
carcinomatosis
catalexis
carditis
Starts with D
24 words dermatitis
digitalis
diathesis
dermatosis
diastasis
dermatophytosis
diarthrosis
desmitis
dimittis
dermatomycosis
dimatis
diorthosis
dermatoneurosis
diastalsis
dictyopteris
dermatozoonosis
diasynthesis
dicatalexis
dicranopteris
deradenitis
dactylosymphysis
dichastasis
dermapostasis
dermatoconiosis
Starts with E
24 words encephalitis
esophagitis
epiglottis
electrophoresis
endocytosis
epiglottitis
encephalomyelitis
exocytosis
epistaxis
epistasis
ethnogenesis
enterocolitis
ecstasis
electrosynthesis
entasis
epenthesis
enteritidis
erythrocytosis
exostosis
ectasis
enhypostasis
entamoebiasis
epithesis
erotesis
Starts with F
6 words fortis
frontolysis
fontinalis
fetialis
fimbristylis
fibropericarditis
Starts with G
12 words gastroenteritis
glottis
gametogenesis
glomerulonephritis
glossitis
gliomatosis
gastroanastomosis
gastroduodenitis
gastroenterocolitis
gastroenteroanastomosis
gastrocoloptosis
gerontomorphosis
Starts with H
24 words hypothesis
hepatitis
hysteresis
hemochromatosis
hypostasis
hyperkeratosis
hyperostosis
hypervitaminosis
helminthiasis
heterotaxis
haliotis
hydrastis
hematolysis
heterokaryosis
heterolysis
histolysis
hydrarthrosis
hematosis
hypermetamorphosis
hypotyposis
hypercatalexis
hypodermatoclysis
hematocytotripsis
heterauxesis
Starts with I
8 words iconostasis
ichthyosis
iontophoresis
immunoelectrophoresis
interkinesis
ichthyornis
intertransversalis
iridochoroiditis
Starts with K
7 words ketoacidosis
kurtosis
keratitis
keratosis
keratoconjunctivitis
katabasis
keratomileusis
Starts with L
15 words liatris
leukocytosis
lithiasis
lymphadenitis
lipomatosis
lymphocytosis
lymphogranulomatosis
leonotis
leukoencephalitis
lymphangiectasis
lecythis
lymphosarcomatosis
leptodermis
lymphadenectasis
laryngovestibulitis
Starts with M
24 words metropolis
metamorphosis
metastasis
mantis
mitosis
metis
mutagenesis
mastoiditis
metathesis
metempsychosis
myelitis
myotis
meningoencephalitis
myosotis
metalepsis
myringitis
mycotoxicosis
mythopoesis
mephitis
metanalysis
mythogenesis
mistigris
metabasis
metagenesis
Starts with N
10 words neuritis
nearthrosis
nephroptosis
nephthytis
notornis
nonmetamorphosis
natis
narcocatharsis
nephrocoloptosis
neurochorioretinitis
Starts with O
19 words osteonecrosis
osteomyelitis
osteoarthrosis
osteopetrosis
orthosis
onomatopoiesis
occipitofrontalis
ovotestis
onychocryptosis
osteoclasis
onychitis
orchiepididymitis
ophthalmomycosis
ophthalmodiagnosis
ophthalmomyositis
ophthalmoneuritis
orthoaxis
olecranarthritis
ophthalmorrhexis
Starts with P
24 words parenthesis
prosthesis
patois
pathogenesis
pharyngitis
prostatitis
portcullis
phagocytosis
pastis
proteolysis
pneumonitis
protasis
ptosis
parotitis
pneumocystis
paracentesis
parasitosis
photolysis
phototaxis
proptosis
periostitis
pinocytosis
parataxis
polioencephalitis
Starts with R
4 words resynthesis
restenosis
rheotaxis
rhinopharyngitis
Starts with S
24 words synthesis
stasis
sinusitis
stenosis
stomatitis
spondylolisthesis
stephanotis
synovitis
subcutis
synarthrosis
synostosis
stereotaxis
syrtis
sialadenitis
spirochetosis
spondylarthritis
synodontis
strongylosis
sarcocystis
sialolithiasis
struthiopteris
sideritis
schizostylis
sialostenosis
Starts with T
24 words thesis
travis
tetris
trellis
tendinitis
thrombosis
takis
testis
trois
thrombolysis
trypanosomiasis
thyroiditis
tendinosis
thyrotoxicosis
travois
tuchis
torticollis
thoracentesis
thrombophlebitis
temporalis
toxicosis
tenosynovitis
tibialis
tracheobronchitis
Starts with U
6 words urethritis
urolithiasis
uvulitis
ureterostegnosis
ureteropyelonephritis
ureterocystanastomosis
Starts with V
6 words vasculitis
vitis
valvulitis
vulvovaginitis
vectis
visceroptosis
Starts with W
1 words whatsis
Starts with X
2 words xanthomatosis
xanthoxalis
Starts with Z
3 words zaphrentis
zygomaticoauricularis
zygopteris