Ballast

Word BALLAST
Character 7
Hyphenation bal last
Pronunciations N/A

Definitions and meanings of "Ballast"

What do we mean by ballast?

Heavy material that is placed in the hold of a ship or the gondola of a balloon to enhance stability. noun

Coarse gravel or crushed rock laid to form a bed for roads or railroads. noun

The gravel ingredient of concrete. noun

Something that gives stability, especially in character. noun

To stabilize or provide with ballast. transitive verb

To fill (a railroad bed) with or as if with ballast. transitive verb

To place ballast in or on; furnish with ballast: as, to ballast a ship; to ballast a balloon; to ballast the bed of a railroad. See the noun.

Figuratively: To give steadiness to; keep steady.

To serve as a counterpoise to; keep down by counteraction.

To load; freight.

To load or weigh down.

The rough masonry of the interior of a wall, or that laid upon the vault; masonry used where weight and solidity are needed. Compare filling, 7, and back-filling. noun

Weight carried by a ship or boat for the purpose of insuring the proper stability, both to avoid risk of capsizing and to secure the greatest effectiveness of the propelling power. noun

Bags of sand placed in the car of a balloon to steady it and to enable the aëronaut to lighten the balloon, when necessary to effect a rise, by throwing part of the sand out. noun

Gravel, broken stones, slag, or similar material (usually called road-metal), placed between the sleepers or ties of a railroad, to prevent them from shifting, and generally to give solidity to the road. noun

Figuratively, that which gives stability or steadiness, mental, moral, or political. noun

Ballasted.

Any heavy substance, as stone, iron, etc., put into the hold to sink a vessel in the water to such a depth as to prevent capsizing. noun

Any heavy matter put into the car of a balloon to give it steadiness. noun

Heavy material that is placed in the hold of a ship (or in the gondola of a balloon), to provide stability.

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.

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.

Device used for stabilizing current in an electric circuit (e.g. in a tube lamp supply circuit)

That which gives, or helps to maintain, uprightness, steadiness, and security.

Synonyms and Antonyms for Ballast

The word "ballast" in example sentences

Id recommend having two bottles on hand for four people at a dinner party, then having a decent third wine in reserve, what I call ballast. ❋ Tyler Colman (2008)

Truth be told, I could make a better public case for Ayers’s involvement by a discussion of the word ballast than I could by sharing these results. ❋ Jack Cashill (2011)

From the Marquesas I sailed with sufficient absinthe in ballast to last me to Tahiti, where I outfitted with Scotch and American whisky, and thereafter there were no dry stretches between ports. ❋ Unknown (2010)

When this happens, ETFs can provide some short-term ballast for rebalancing, such as moving cash or selling one investment to move back toward another. ❋ Ari I. Weinberg (2011)

Actually, in one definition, ballast is material which will: ❋ Unknown (2007)

Update: A commenter quotes one of the definitions for ballast from the Oxford English Dictionary as: 3. ❋ Unknown (2007)

On this occasion as usual we came to the surface and we were lying there trimmed down (the main ballast roughly two-thirds full), just floating, when the signalman who was up on the bridge with me remembered he had not brought up any cigarettes. ❋ Unknown (1943)

We used only to blow very little air out of the main ballast, so as to save us a lot of time at night using the air compressors. ❋ Unknown (1943)

American ship Harvey Birch, of New York, left Havre on Saturday, the 17th inst., bound to New York, in ballast; when in lat 49.6 N., long. ❋ Unknown (1861)

This latter was a full-rigged vessel of 1500 tons burden, cost 150,000 dollars, and was bound from Havre to New York in ballast, but fallen in with by the Nashville on the morning of Tuesday, the 19th inst., and by her captured and destroyed by fire. ❋ Unknown (1861)

It would seem as if this merchantman in ballast was taken and destroyed by a ❋ Unknown (1861)

The real difference there isn't the bulbs, but the "ballast" -- that part of the fixture which starts and maintains the spark inside the tube. ❋ Unknown (2010)

Oh, yeah, it's only one arm that gets freakish strong - the other is simply nicknamed "ballast" - I guess holding a multipound blade for hours a day does it or I don't know but I feel like I have this super power arm that I don't know what to do with. ❋ Elizabeth McClung (2006)

More to the point, consider the way each of the two muses uses the telling word ballast. ❋ Jack Cashill (2011)

A bed of crushed stone, called ballast, undergirds the ties. ❋ Unknown (2010)

Cross Reference for Ballast

What does ballast mean?

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