Standard Lemma guide

klebsiella

noun · 2 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.

Sound

Pronunciation

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  • rhymes with -ɛlə

1

noun

Meaning 1

Any of the genus Klebsiella of rod-shaped bacteria, which cause many diseases in humans.

Definition source: English Wiktionary via Wiktextract

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

2

noun

Meaning 2

a genus of nonmotile rod-shaped Gram-negative enterobacteria; some cause respiratory and other infections

Definition source: Princeton WordNet 3.0

No example sentence was provided for this meaning.

Meaning relationships

Synonyms: none provided

Antonyms: none provided

Broader terms: enteric bacteria, enterobacteria, enterics, entric

History

Etymology

From the genus name.