granule

(redirected from metachromatic granule)
Also found in: Thesaurus, Medical, Encyclopedia.
Related to metachromatic granule: metachromatic leukodystrophy

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 ?
Histopathologic analysis of the resected mass revealed sheets of round cells that contain metachromatic granules, defined as neoplastic mast cells, within a fine fibrovascular stroma.
4B): (1) the cuboidal cells with round nuclei on the lateral side of the skeletal rod; (2) the ciliated tall columnar cells in the distal end of the filament; (3) the small columnar cells with dense granules and microvilli; (4) the mucus cells with large basophilic or small metachromatic granules in the efferent filament.