taeniasis

1 of 2

noun

variants or less commonly teniasis
: infestation with or disease caused by tapeworms

tenia, teniasis

2 of 2
te·​nia

less common spellings of taenia, taeniasis

1
: a band on a Doric order separating the frieze from the architrave
2
3
: an ancient Greek fillet

Word History

Etymology

Noun

New Latin, from Latin taenia tapeworm

First Known Use

Noun

circa 1890, in the meaning defined above

Time Traveler
The first known use of taeniasis was circa 1890

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Cite this Entry

“Taeniasis.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/taeniasis. Accessed 7 Jul. 2026.

Medical Definition

taeniasis

noun
tae·​ni·​a·​sis
plural taeniases
: infestation with or disease caused by tapeworms
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