granule

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gran·ule

 (grăn′yo͞ol)
n.
1. A small grain or pellet; a particle.
2. Geology A rock or mineral fragment larger than a sand grain and smaller than a pebble, between 2 and 4 millimeters in diameter.
3. Astronomy One of the small, transient, luminous markings in the photosphere of the sun.
4. Biology A cellular or cytoplasmic particle, especially one that stains readily.

[Late Latin grānulum, diminutive of Latin grānum, grain; see gr̥ə-no- in Indo-European roots.]

granule

(ˈɡrænjuːl)
n
1. a small grain
2. (Geological Science) geology a single rock fragment in gravel, smaller than a pebble but larger than a sand grain
3. (Astronomy) astronomy another name for granulation5
[C17: from Late Latin grānulum a small grain]

gran•ule

(ˈgræn yul)

n.
1. a little grain.
2. a small particle; pellet.
[1645–55; < Late Latin grānulum small grain. See grain, -ule]
ThesaurusAntonymsRelated WordsSynonymsLegend:
Noun1.granule - a tiny graingranule - a tiny grain        
microsome - a tiny granule in the cytoplasm that is where protein synthesis takes place under the direction of mRNA
chondrule - small granule (of e.g. chrysolite) found in some meteoric rocks
grain - a relatively small granular particle of a substance; "a grain of sand"; "a grain of sugar"
plastid - any of various small particles in the cytoplasm of the cells of plants and some animals containing pigments or starch or oil or protein

granule

noun grain, scrap, molecule, particle, fragment, atom, crumb, jot, speck, iota granules of coarse-grain sea salt
Translations
حُبيْبَه
zrnko
lille korn
smákorn, ögn
granuliuotasgrūdėtas
granulagraudiņš

granule

[ˈgrænjuːl] N [of sugar etc] → gránulo m

granule

[ˈgrænjl] ngranule m

granule

nKörnchen nt

granule

[ˈgrænjuːl] ngranello

granule

(ˈgrӕnjuːl) noun
a very small particle. a granule of sugar.
ˈgranular adjective
ˈgranulated (-lei-) adjective
broken into tiny particles. granulated sugar.

gran·ule

n. gránulo, partícula pequeña formada de gránulos;
acidophil ______ acidófilo, que acepta colorantes ácidos;
basophil ______ basófilo, que acepta colorantes básicos.

granule

n gránulo
References in periodicals archive ?
None of the PG eyes exhibited diffuse anterior iris stromal pigment granule dusting, except for trace cluster of pigment granules on inferior surface of the iris in three PG eyes from three patients.
Cafeau-lait spots are composed of epidermal melanocytes with giant pigment granules (macro melanosomes) within the cytoplasm and are of neural crest origin.
In our electron microscopy, the cytoplasm of the novel dichromatic chromatophores contained two kinds of pigment granules, cya-nosomes and oil droplets (erythrosomes) (Fig.
AMD is characterised by loss of photoreceptors and by RPE cell dysfunction, the latter being largely attributable to an age-related accumulation of lipofuscin (yellow-brown pigment granules representing lipid-containing residues of lysosomal digestion).
Specifically, there are yellow-brown, ceroid, lipofuscin-like (cerumen) pigment granules within the cytoplasm of these luminal cells, which are surrounded by basal, myoepithelial cells lined up along the basement membrane.
The apical processes contain pigment granules and small vesicles.
The simplest iridescent feather colors are produced by light scattering off the feather's surface and a smooth surface of melanin pigment granules within the feather protein.
The Aquavex AD range of aluminum pigment granules for water-based metallic inks has been developed to provide adhesion and rub resistance on paper, film and board.
A new range of Aquavex[R] AD aluminum pigment granules for water-based metallic inks has been developed to provide improved adhesion and rub resistance on paper, film, and board.
So eye colour lightens when the pigment granules in the front layer of the iris - which give it its colour - drop in number through age.
However, the few processes representing putative nerve endings may indicate an efferent innervation known also from other chelicerate eyes, which have been shown to induce the movements of pigment granules according to a circadian clock in scorpions (Fleissner & Schliwa 1977; Fleissner 1986).
Pigment aggregation is the cluster of individual pigment granules.