Countable Nouns with SIS
Browse 834 verified English countable nouns containing the letters SIS, including Sister, Analysis, Basis, Crisis, Resistance, Assistant and Assist. Filter these count nouns with singular and plural forms by word length below, or review singular and plural count rules in our noun grammar guide.
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Starts with A
24 words analysis
assistant
assist
antithesis
apotheosis
acidosis
amniocentesis
assistantship
amyloidosis
assister
anastomosis
anamnesis
apheresis
autolysis
arabidopsis
alkalosis
amanuensis
atelectasis
apsis
apoapsis
apophysis
amebiasis
aponeurosis
arthrodesis
Starts with B
24 words basis
bassist
biosynthesis
biocatalysis
bombogenesis
bronchiectasis
blastomycosis
bacteriolysis
bacteriosis
biocenosis
bronchostenosis
bronchiostenosis
bronchomycosis
blepharophimosis
broncholithiasis
blepharostenosis
blepharolithiasis
botryomycosis
bronchoaspergillosis
biolysis
bacteriodiagnosis
blepharodiastasis
bronchomucormycosis
blepharosymphysis
Starts with C
24 words crisis
consistency
chassis
catharsis
classist
cirrhosis
cyanosis
catalysis
carcinogenesis
cassis
catechesis
consistory
cytokinesis
cholelithiasis
cryptanalysis
coreopsis
coccidiosis
chondromatosis
crasis
cysticercosis
chemoresistance
classis
contrabassist
catachresis
Starts with D
24 words diagnosis
dialysis
diuresis
diathesis
deemphasis
diegesis
dermatosis
diaeresis
diastasis
diaphysis
diesis
diapedesis
dermatophytosis
diarthrosis
dysgenesis
diaschisis
dermatomycosis
dermomycosis
diapophysis
deplasmolysis
diacrisis
desmosis
diorthosis
dermatoneurosis
Starts with E
24 words emphasis
ellipsis
exegesis
electrophoresis
endocytosis
emesis
exocytosis
epistasis
ecchymosis
ethnogenesis
ekphrasis
exosmosis
epiphysis
endosymbiosis
ecdysis
ecstasis
eisegesis
electrosynthesis
entasis
epenthesis
endosmosis
erythrocytosis
exostosis
epiclesis
Starts with F
7 words fantasist
fortississimo
frontolysis
falsism
fasciolopsis
flagellosis
fasciodesis
Starts with G
13 words genesis
gametogenesis
gliosis
geodesist
gomphosis
granulosis
gummosis
glossist
gliomatosis
gastroanastomosis
gastroenteroanastomosis
gastrocoloptosis
gerontomorphosis
Starts with H
24 words hypothesis
hypnosis
hydrolysis
hysteresis
hemodialysis
hemochromatosis
hypophysis
hypostasis
hemiparesis
hydronephrosis
hyperkeratosis
hyperlordosis
hyperostosis
hypothesist
hypervitaminosis
helminthiasis
hallucinosis
heliopsis
homolysis
hydrogenolysis
hematolysis
heterokaryosis
heterolysis
histolysis
Starts with I
15 words inconsistency
insistence
insistency
iconostasis
ichthyosis
insister
iontophoresis
immunoelectrophoresis
immunodiagnosis
ionophoresis
interkinesis
illadopsis
ixodiasis
immunophoresis
ipomopsis
Starts with K
13 words ketoacidosis
kurtosis
kyphosis
kinesis
keratosis
koesister
katabasis
karyokinesis
keratomileusis
kribensis
karyolysis
kenogenesis
kyllosis
Starts with L
19 words lysis
lipolysis
lordosis
leishmaniasis
lachesis
leukocytosis
lithiasis
lipomatosis
lymphocytosis
leucosis
leukosis
lymphogranulomatosis
lymphangiectasis
lipidosis
lyolysis
lymphosarcomatosis
lipoidosis
laryngoparalysis
lymphadenectasis
Starts with M
24 words metamorphosis
metastasis
meiosis
misdiagnosis
mitosis
mutagenesis
mississippian
metathesis
metempsychosis
mydriasis
miosis
mycosis
misanalysis
melioidosis
melanosis
microanalysis
myiasis
metalepsis
mycotoxicosis
mythopoesis
metanalysis
misemphasis
morphosis
mythogenesis
Starts with N
17 words narcissist
nemesis
neurosis
necrosis
narcosis
nephrosis
nonresistant
noncrisis
neurolysis
neurohypophysis
nearthrosis
narcoanalysis
nephroptosis
nonmetamorphosis
narcocatharsis
nephroangiosclerosis
nephrocoloptosis
Starts with O
18 words oasis
osmosis
overemphasis
overdiagnosis
overanalysis
osteonecrosis
organogenesis
osteoarthrosis
osteopetrosis
orthosis
orogenesis
onomatopoiesis
ozonolysis
onychocryptosis
osteoclasis
ophthalmomycosis
ophthalmodiagnosis
orthogenesist
Starts with P
24 words paralysis
prognosis
psychosis
psychoanalysis
parenthesis
psoriasis
prosthesis
pathogenesis
persistency
pyrolysis
phagocytosis
prolepsis
plasmapheresis
proteolysis
phimosis
protasis
ptosis
photoresist
periphrasis
periapsis
pneumoconiosis
psychoneurosis
paracentesis
parasitosis
Starts with R
18 words resistance
resist
resistant
resistor
resister
reanalysis
resistivity
resynthesis
restenosis
reemphasis
radiolysis
resistante
resistate
resinosis
russism
rachischisis
radiesthesist
rhipsalidopsis
Starts with S
24 words sister
synthesis
sis
synopsis
sisterhood
sissy
sclerosis
stasis
stepsister
symbiosis
scoliosis
sisyphus
stenosis
sisal
sistership
sistani
symphysis
synthesist
synapsis
speciesist
solipsist
spondylosis
sissification
sisseton
Starts with T
24 words thesis
transistor
thrombosis
thrombolysis
trypanosomiasis
tendinosis
thyrotoxicosis
thoracentesis
toxicosis
tmesis
teniasis
telangiectasis
thermolysis
taeniasis
transgenesis
transistorization
thoracocentesis
trichiasis
thanatopsis
tussis
tylosis
trichuriasis
treponematosis
trichosis
Starts with U
8 words urinalysis
underdiagnosis
urolithiasis
underemphasis
ulosis
urosis
ureterostegnosis
ureterocystanastomosis
Starts with V
5 words vaginosis
vibriosis
virosis
varicosis
visceroptosis
Starts with W
5 words whatsisname
whosis
whatsisface
whoosis
whatsis
Starts with X
4 words xanthomatosis
xenodiagnosis
xenogenesis
xenomorphosis
Starts with Z
6 words zoonosis
zygapophysis
zygosis
zymosis
zymolysis
zoosis