ballast
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See also: Ballast
English
[edit]Etymology
[edit]From Middle English bar (“bare”) + last (“load”).
Pronunciation
[edit]- (Received Pronunciation, US) IPA(key): /ˈbæl.əst/
Audio (Southern England): (file) Audio (US): (file) Audio (General Australian): (file) - Rhymes: -æləst
Noun
[edit]ballast (usually uncountable, plural ballasts)
- (nautical) Heavy material that is placed in the hold of a ship (or in the gondola of a balloon), to provide stability.
- (figuratively) Anything that steadies emotion or the mind.
- Coarse gravel or similar material laid to form a bed for roads or railroads, or in making concrete; track ballast.
- (construction) A material, such as aggregate or precast concrete pavers, which employs its mass and the force of gravity to hold single-ply roof membranes in place.
- (countable, electricity, electronics) device used for stabilizing current in an electric circuit (e.g. in a tube lamp supply circuit)
- (figurative) That which gives, or helps to maintain, uprightness, steadiness, and security.
- 2018 June 17, Barney Ronay, “Mexico’s Hirving Lozano stuns world champions Germany for brilliant win”, in Katharine Viner, editor, The Guardian[1], London: Guardian News & Media, →ISSN, →OCLC, archived from the original on 5 August 2019:
- With 73 minutes gone Rafael Márquez came on to add ballast at the back, appearing in his fifth World Cup aged 39 and with alleged links to drug trafficking, which he denies, on hold for now. And so they sat deep with a thin green line of five defenders ranged across their own penalty area as the game became a Mexican stand-off, attack versus defence.
- a. 1677, Isaac Barrow, The Profitableness of Godliness:
- It [piety] is the right ballast of prosperity.
Derived terms
[edit]Translations
[edit]heavy material placed in the hold of a vessel
|
material laid to form a bed for a road
|
electronics
|
- The translations below need to be checked and inserted above into the appropriate translation tables. See instructions at Wiktionary:Entry layout § Translations.
Verb
[edit]ballast (third-person singular simple present ballasts, present participle ballasting, simple past and past participle ballasted)
- To stabilize or load a ship with ballast.
- To lay ballast on the bed of a railroad track.
- 1943 September and October, “Railway Construction and Operation at War Department Depots”, in Railway Magazine, page 262:
- The task of a Railway Construction Company, R.E., is to lay and ballast the track; [...].
- 1948 September and October, W. S. Darby, “The Gold Coast Railway—1”, in Railway Magazine, page 287:
- Although the track is ballasted, it does not prevent clouds of reddish dust from the laterite soil blowing about when the train is in motion; after a journey with the windows open a bath is a necessity!
- To weigh down with a ballast.
- 1938, Norman Lindsay, Age of Consent, 1st Australian edition, Sydney, N.S.W.: Ure Smith, published 1962, →OCLC, page 35:
- The noosance was […] that to make the umbrella effective he would have to carry abroad such weight to ballast it as would put the whole contraption out of action for carrying abroad at all.
Derived terms
[edit]Translations
[edit]to stabilize a ship with ballast
|
to lay ballast on the bed of a railway track
|
to weigh down with a ballast
|
Gallery
[edit]-
Ballast provides a supporting bed for rail tracks
-
Several typical styles of magnetic ballasts for fluorescent lamps
Dutch
[edit]Etymology
[edit]From Middle Dutch ballast.
Pronunciation
[edit]Noun
[edit]ballast m (plural ballasten)
- (now chiefly uncountable) ballast (weights used in ships or aerostats)
- (figurative, uncountable) baggage (something that hampers functioning)
Derived terms
[edit]Descendants
[edit]French
[edit]Pronunciation
[edit]Noun
[edit]ballast m (plural ballasts)
- (nautical) heavy material that is placed in the hold of a ship (or in the gondola of a balloon), to provide stability
- coarse gravel or similar material laid to form a bed for roads or railroads
Descendants
[edit]Further reading
[edit]- “ballast”, in Trésor de la langue française informatisé [Digitized Treasury of the French Language], 2012.
Norwegian Bokmål
[edit]Etymology
[edit]From Middle Low German barlast.
Noun
[edit]ballast m (definite singular ballasten, indefinite plural ballaster, definite plural ballastene)
References
[edit]- “ballast” in The Bokmål Dictionary.
Norwegian Nynorsk
[edit]Etymology
[edit]From Middle Low German barlast.
Noun
[edit]ballast m (definite singular ballasten, indefinite plural ballastar, definite plural ballastane)
ballast f (definite singular ballasta, indefinite plural ballaster, definite plural ballastene)
References
[edit]- “ballast” in The Nynorsk Dictionary.
Swedish
[edit]Noun
[edit]ballast c
- Alternative form of barlast (“ballast”)
Declension
[edit]Declension of ballast
Adjective
[edit]ballast
References
[edit]Categories:
- English terms derived from Middle English
- English 2-syllable words
- English terms with IPA pronunciation
- English terms with audio pronunciation
- Rhymes:English/æləst
- Rhymes:English/æləst/2 syllables
- English lemmas
- English nouns
- English uncountable nouns
- English countable nouns
- en:Nautical
- en:Construction
- en:Electricity
- en:Electronics
- English terms with quotations
- English verbs
- Dutch terms inherited from Middle Dutch
- Dutch terms derived from Middle Dutch
- Dutch terms with IPA pronunciation
- Dutch terms with audio pronunciation
- Rhymes:Dutch/ɑst
- Dutch terms with homophones
- Dutch lemmas
- Dutch nouns
- Dutch nouns with plural in -en
- Dutch masculine nouns
- Dutch uncountable nouns
- French 2-syllable words
- French terms with IPA pronunciation
- French terms with audio pronunciation
- French lemmas
- French nouns
- French countable nouns
- French masculine nouns
- fr:Nautical
- Norwegian Bokmål terms derived from Middle Low German
- Norwegian Bokmål lemmas
- Norwegian Bokmål nouns
- Norwegian Bokmål masculine nouns
- Norwegian Nynorsk terms derived from Middle Low German
- Norwegian Nynorsk lemmas
- Norwegian Nynorsk nouns
- Norwegian Nynorsk masculine nouns
- Norwegian Nynorsk feminine nouns
- Swedish lemmas
- Swedish nouns
- Swedish common-gender nouns
- Swedish non-lemma forms
- Swedish adjective forms