Ballast Definition & Meaning - Merriam-Webster
WEBThe meaning of BALLAST is a heavy substance (such as rocks or water) placed in such a way as to improve stability and control (as of the draft of a ship or the buoyancy of a balloon or submarine). How to use ballast in a sentence.
Ballast - Wikipedia
WEBBallast. Cross section of a vessel with a single ballast tank at the bottom. Ballast is dense material used as a weight to provide stability to a vehicle or structure. Ballast, other than cargo, may be placed in a vehicle, often a ship or the gondola of a balloon or airship, to provide stability.
Electrical ballast - Wikipedia
WEBAn electrical ballast is a device that limits the current through an electrical load. These are most often used when a load (such as an arc discharge) has its terminal voltage decline when current through the load increases.
BALLASTE translation in English | French-English dictionary
WEBBALLASTE translation in French - English Reverso dictionary, see also 'basalte, ballade, ballant, ballet', examples, definition, conjugation
ballaste - Wiktionary, the free dictionary
WEBJun 24, 2023 · ballaste. inflection of ballaster: first / third-person singular present indicative / subjunctive. second-person singular imperative.
BALLAST Definition & Meaning | Dictionary.com
WEBanything that gives mental, moral, or political stability or steadiness: the ballast of a steady income. gravel, broken stone, slag, etc., placed between and under the ties of a railroad to give stability, provide drainage, and distribute loads. Electricity.
BALLAST | English meaning - Cambridge Dictionary
WEBsomething that helps someone or something to succeed, especially by keeping them or it under control, or making them or it more serious: He needed his platoon mates around …
ballast - Wiktionary, the free dictionary
WEBJul 27, 2024 · 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.
Ballast - definition of ballast by The Free Dictionary
WEB(băl′əst) n. 1. Heavy material that is carried to improve stability or maintain proper trim, as on a ship, or to limit buoyancy, as on a balloon. 2. a. Coarse gravel or crushed rock laid to form a bed for roads or railroads. b. The gravel ingredient of concrete. 3. Something that gives stability, especially in character.
Ballast - Definition, Meaning & Synonyms - Vocabulary.com
WEBA ballast is any heavy material that helps to make a ship or plane stable, including metaphorical ships like your mood. If you hate school, the thought of a weekend coming might be a ballast for your mood. Ballast comes from old ship terminology for cargo.
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