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.
Sound
Pronunciation
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rhymes with -ɔː(ɹ)m
CMU ARPABET:K AO1 R M
Digits mark lexical stress: 1 primary, 2 secondary, 0 unstressed.
1
noun
Meaning 1
A short, vertical, swollen, underground stem of a plant (usually one of the monocots) that serves as a storage organ to enable the plant to survive winter or other adverse conditions such as drought.
Definition source: English Wiktionary via Wiktextract
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: bulbotuber
Antonyms: none provided
2
noun
Meaning 2
A cormorant.
Definition source: English Wiktionary via Wiktextract
Usage: informal
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
3
noun
Meaning 3
solid swollen underground bulb-shaped stem or stem base and serving as a reproductive structure
Definition source: Princeton WordNet 3.0
No example sentence was provided for this meaning.
Meaning relationships
Synonyms: none provided
Antonyms: none provided
Broader terms: stalk, stem
History
Etymology
From scientific Latin cormus, from Ancient Greek κορμός (kormós, “trunk stripped of its boughs”).
Clipping of cormorant.
Across languages
Translations
16 source translations are retained for this English entry.
Central Bikol:
linsa
— underground stem of a plant
Central Bikol:
tanghoy
— underground stem of a plant
Chinese Mandarin:
球莖 /球茎
(qiújīng)
— underground stem of a plant
Czech:
hlíza
— underground stem of a plant
Finnish:
tyvimukula
— underground stem of a plant
French:
corme
— underground stem of a plant
German:
Wurzelknolle
— underground stem of a plant
Italian:
cormo
— underground stem of a plant
Polish:
bulwocebula
— underground stem of a plant
Portuguese:
cormo
— underground stem of a plant
Spanish:
cormo
— underground stem of a plant
Swedish:
jordknöl
— underground stem of a plant
Swedish:
stamknöl
— underground stem of a plant
Tagalog:
kalislindigsuloy
— underground stem of a plant
Ottoman Turkish:
صوغان
(soğan)
— underground stem of a plant
Ukrainian:
бульбоцибули́на
(bulʹbocybulýna)
— underground stem of a plant