bloom 1
(blo͞om)n.1. a. The flower of a plant.
b. Something resembling the flower of a plant: "Her hair was caught all to one side in a great bloom of frizz" (Anne Tyler).
2. a. The condition of being in flower: a rose in full bloom.
b. A condition or time of vigor and beauty; prime: "the radiant bloom of Greek genius" (Edith Hamilton).
3. A fresh, rosy complexion: "She was short, plump, and fair, with a fine bloom" (Jane Austen).
4. a. A waxy or powdery whitish to bluish coating on the surface of certain plant parts, as on cabbage leaves or on a plum or grape.
b. A similar coating, as on newly minted coins.
c. Grayish blotches or streaks on the surface of chocolate produced by the formation of cocoa butter crystals.
5. Glare that is caused by a shiny object reflecting too much light into a camera.
6. A colored area on the surface of a body of water caused by large numbers of phytoplankton, especially cyanobacteria.
v. bloomed, bloom·ing, blooms
v.intr.1. a. To bear a flower or flowers.
b. To support plant life in abundance: rains that made the yard bloom.
2. To glow; be radiant: "Our summer-gray potbellied stove bloomed rosy red during winter" (Maya Angelou).
3. To mature or flourish with youth and vigor: genius blooming under a great teacher.
4. To appear or come into being suddenly: "Her pale shoulders bloomed from the green flounces" (Erin McGraw).
v.tr.1. To cause to flourish.
2. Obsolete To cause to flower.
bloom′y adj.
Synonyms: bloom1, blossom, efflorescence, florescence, flower, flush1, prime
These nouns denote a condition or time of greatest vigor and freshness: beauty in full bloom; the blossom of a great romance; the efflorescence of Russian literature; the florescence of Greek civilization; in the flower of youthful enthusiasm; in the flush of their success; the prime of life.
bloom 2
(blo͞om)n.1. A bar of steel prepared for rolling.
2. A mass of wrought iron ready for further working.
American Heritage® Dictionary of the English Language, Fifth Edition. Copyright © 2016 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
bloom
(bluːm) n1. a blossom on a flowering plant; a flower
2. the state, time, or period when flowers open (esp in the phrases in bloom, in full bloom)
3. open flowers collectively: a tree covered with bloom.
4. a healthy, vigorous, or flourishing condition; prime (esp in the phrase the bloom of youth)
5. youthful or healthy rosiness in the cheeks or face; glow
6. (Botany) a fine whitish coating on the surface of fruits, leaves, etc, consisting of minute grains of a waxy substance
7. any coating similar in appearance, such as that on new coins
8. (Biology) ecology a visible increase in the algal constituent of plankton, which may be seasonal or due to excessive organic pollution
9. (Building) Also called: chill a dull area formed on the surface of gloss paint, lacquer, or varnish
vb (
mainly intr)
10. (of flowers) to open; come into flower
11. to bear flowers; blossom
12. to flourish or grow
13. to be in a healthy, glowing, or flourishing condition
14. (General Physics) (tr) physics to coat (a lens) with a thin layer of a substance, often magnesium fluoride, to eliminate surface reflection
[C13: of Germanic origin; compare Old Norse blōm flower, Old High German bluomo, Middle Dutch bloeme; see blow3]
bloom
(bluːm) n (Metallurgy) a rectangular mass of metal obtained by rolling or forging a cast ingot. See also
billet12 vb (Metallurgy) (tr) to convert (an ingot) into a bloom by rolling or forging
[Old English blōma lump of metal]
Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollins Publishers 1991, 1994, 1998, 2000, 2003, 2006, 2007, 2009, 2011, 2014
bloom1
(blum)
n. 1. the flower of a plant.
2. flowers collectively, as of a plant or tree.
3. the state of flowering: lilacs in bloom.
4. a flourishing, healthy condition; the time of greatest beauty, vigor, or freshness: the bloom of youth.
5. a glowing or glossiness indicative of health, vigor, or youth, esp. a flush on the cheek.
6. a whitish, powdery coating on the surface of certain fruits, as the grape, or some leaves.
7. any similar surface coating or appearance, as on newly minted coins or on rocks or minerals.
8. a clouded or dull area on a varnished or lacquered surface.
9. the sudden development of conspicuous masses of organisms, as algae on the surface of a lake.
v.i. 10. to produce or yield blossoms.
11. to thrive.
12. to be in or achieve a state of healthful beauty and vigor.
13. to glow with warmth or with a warm color.
v.t. 14. to cause to yield blossoms.
15. to make bloom or give bloom to.
[1150–1200; Middle English blom, blome < Old Norse blōm(i)]
bloom′less, adj.
bloom2
(blum)
n. 1. a piece of steel, square or slightly oblong in section, reduced from an ingot to dimensions suitable for further rolling.
2. a large lump of iron and slag, of pasty consistency when hot, hammered into wrought iron.
[before 1000; representing Anglo-Latin, Anglo-French
blomes (pl.), Old English
blōma mass of iron; perhaps akin to
bloom1]
Random House Kernerman Webster's College Dictionary, © 2010 K Dictionaries Ltd. Copyright 2005, 1997, 1991 by Random House, Inc. All rights reserved.