dispersion

Từ điển WordNet v3.1 - WordNet Dictionary

noun

1. spreading widely or driving off (Freq. 1)
• Syn:
scattering
• Derivationally related forms:
scatter (for: scattering), disperse
• Hypernyms:
spread, spreading
• Hyponyms:
Diaspora, dissipation
2. the spatial or geographic property of being scattered about over a range, area, or volume
- worldwide in distribution
- the distribution of nerve fibers
- in complementary distribution
• Syn:
distribution
• Ant:
concentration (for: distribution)
• Hypernyms:
spacing, spatial arrangement
• Hyponyms:
complementary distribution, complementation, diaspora, dissemination, diffusion,
innervation, scatter, spread
3. the act of dispersing or diffusing something
- the dispersion of the troops
- the diffusion of knowledge
• Syn:
dispersal, dissemination, diffusion
• Derivationally related forms:
diffuse (for: diffusion), disseminate (for: dissemination), disperse (for: dispersal), disperse
• Hypernyms:
spread, spreading
• Hyponyms:
crop-dusting, spraying

• Từ đồng nghĩa / Synonyms:
  dispersal, dissemination, diffusion, distribution, scattering
• Từ trái nghĩa / Antonyms:
  concentration, density, denseness, tightness, compactness