Standard Lemma guide

theileriosis

noun · 3 senses · updated from the 2026-07-25 local source snapshot

Definitions and examples are grouped by meaning. Pronunciation, history, word forms, translations, descendants, synonyms, antonyms, derived terms, and related words appear whenever the source provides them.

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Pronunciation

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1

noun

Meaning 1

Any disease caused by Theileria parasites, transmitted by species of ticks.

East Coast fever, a disease of cattle, sheep, and goats caused by the parasite Theileria parva, transmitted by Rhipicephalus appendiculatus

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

Any disease caused by Theileria parasites, transmitted by species of ticks.

Human theileriosis, caused by Theileria microti, transmitted by deer ticks.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

3

noun

Meaning 3

Any disease caused by Theileria parasites, transmitted by species of ticks.

Tropical theileriosis, a theileriosis of cattle from the Mediterranean and Middle East area, from Morocco to Western parts of India and China, caused by Theileria annulata, transmitted by ticks of Hyalomma.

Definition source: English Wiktionary via Wiktextract

Usage: countable, uncountable

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

History

Etymology

From Theileria + -osis.