Uncountable Nouns That Start with TH and End with IS

Explore 21 verified English uncountable nouns starting with TH and ending with IS, including Thrombosis, Thrombolysis, Thyroiditis, Thermogenesis, Thyrotoxicosis, Thoracentesis and Thrombophlebitis. Sort these mass nouns and non-count terms for substances and concepts by word length for quantifier accuracy, academic writing, and ESL study below, or check quantifier and measurement rules in our noun grammar guide.

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Starts with THA
2 words
thanatosis
thanatopsis
Starts with THE6 words
thermogenesis
thermolysis
thermotaxis
therapeusis
thelitis
theriomorphosis
Starts with THI
1 words
thigmotaxis
Starts with THL
1 words
thlipsis
Starts with THO4 words
thoracentesis
thoracocentesis
thoracogastroschisis
thoracoceloschisis
Starts with THR5 words
thrombosis
thrombolysis
thrombophlebitis
thromboarteritis
thrombolymphangitis
Starts with THY
2 words
thyroiditis
thyrotoxicosis

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