bulb
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English
[edit]
Etymology
[edit]Inherited from Middle English bulb, bolbe, from Latin bulbus (“bulb, onion”), from Ancient Greek βολβός (bolbós, “plant with round swelling on underground stem”).
Pronunciation
[edit]- enPR: bŭlb, IPA(key): /ˈbʌlb/
- (Southern US, African-American Vernacular, obsolete) IPA(key): /ˈbʌb/[1]
Audio (US): (file) - Rhymes: -ʌlb
Noun
[edit]bulb (plural bulbs)
- The bulb-shaped underground portion of a plant such as a tulip, consisting of a shortened stem and many fleshy scale leaves, from which the rest of the plant may be regrown.
- 2005, Plato, translated by Lesley Brown, Sophist, page 265c:
- the plants which grow in the earth from seed or bulbs.
- 2015 February 7, Val Bourne, “The quiet man of the world of snowdrops”, in The Daily Telegraph (London), page G8:
- Once it [a snowdrop variety] became established, some bulbs were lifted and passed on to be chipped (i.e. cut into small pieces and grown on).
- (dated, neuroanatomy) The medulla oblongata.
- Any solid object rounded at one end and tapering on the other, possibly attached to a larger object at the tapered end.
- the bulb of the aorta
- A light bulb (not necessarily bulbous in shape).
- an incandescent bulb
- an LED bulb
- a fluorescent tube bulb
- (nautical) A bulbous protuberance at the forefoot of certain vessels to reduce turbulence.
- (obsolete) An onion.
Derived terms
[edit]- bulbar
- bulbectomy
- bulbitis
- bulbless
- bulblet
- bulblike
- bulboid
- bulbophile
- bulb-out
- bulb tee
- bulby
- bus bulb
- dim bulb
- dim-bulb
- dry-bulb temperature
- dry bulb temperature
- Edison bulb
- endbulb
- flashbulb
- gliobulb
- hair bulb
- hemibulb
- hot bulb
- lampbulb
- lamp bulb
- light bulb
- Mandelbulb
- not the brightest bulb
- not the brightest bulb in the chandelier
- pseudobulb
- rebulb
- tulip bulb
- urethral bulb
- wet-and-dry-bulb hygrometer
- wet-bulb
- wet bulbing
- wet bulb temperature
- wet-bulb temperature
Related terms
[edit]Translations
[edit]bulb-shaped underground portion of a plant
|
rounded solid object
|
light bulb — see light bulb
- The translations below need to be checked and inserted above into the appropriate translation tables. See instructions at Wiktionary:Entry layout § Translations.
Translations to be checked
Verb
[edit]bulb (third-person singular simple present bulbs, present participle bulbing, simple past and past participle bulbed)
- (intransitive) To take the shape of a bulb; to swell.
References
[edit]- ^ Hall, Joseph Sargent (1942 March 2) “3. The Consonants”, in The Phonetics of Great Smoky Mountain Speech (American Speech: Reprints and Monographs; 4), New York: King's Crown Press, , →ISBN, § 2, page 88.
Anagrams
[edit]Catalan
[edit]Etymology
[edit]Pronunciation
[edit]Noun
[edit]bulb m (plural bulbs)
Derived terms
[edit]Related terms
[edit]Further reading
[edit]- “bulb” in Diccionari de la llengua catalana, segona edició, Institut d’Estudis Catalans.
Romanian
[edit]Etymology
[edit]Noun
[edit]bulb m (plural bulbi)
Declension
[edit]
Categories:
- English terms derived from Latin
- English terms derived from Ancient Greek
- English terms inherited from Middle English
- English terms derived from Middle English
- English 1-syllable words
- English terms with IPA pronunciation
- English terms with audio pronunciation
- Rhymes:English/ʌlb
- Rhymes:English/ʌlb/1 syllable
- English lemmas
- English nouns
- English countable nouns
- English terms with quotations
- English dated terms
- en:Neuroanatomy
- English terms with collocations
- en:Nautical
- English terms with obsolete senses
- English verbs
- English intransitive verbs
- en:Horticulture
- en:Plant anatomy
- Catalan terms borrowed from Latin
- Catalan terms derived from Latin
- Catalan terms with IPA pronunciation
- Catalan lemmas
- Catalan nouns
- Catalan countable nouns
- Catalan masculine nouns
- ca:Botany
- ca:Plant anatomy
- Romanian terms borrowed from French
- Romanian terms derived from French
- Romanian lemmas
- Romanian nouns
- Romanian countable nouns
- Romanian masculine nouns