Nouns That Start with TH and End with SIS

Explore 16 verified English nouns starting with TH and ending with SIS, including Thesis, Thrombosis, Thrombolysis, Thermogenesis, Thyrotoxicosis, Thoracentesis and Thermolysis. Sort these naming words for people, places, and things by word length for grammar study, classroom worksheets, and word games below, or review pluralization and capitalization rules in our noun grammar guide.

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Starts with THA
2 words
thanatosis
thanatopsis
Starts with THE
6 words
thesis
thermogenesis
thermolysis
therapeusis
theriomorphosis
thermopsis
Starts with THL
1 words
thlipsis
Starts with THO
4 words
thoracentesis
thoracocentesis
thoracogastroschisis
thoracoceloschisis
Starts with THR
2 words
thrombosis
thrombolysis
Starts with THY
1 words
thyrotoxicosis

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