diffusion

Concentration gradient flow

Diffusion is the gradual spreading or scattering of something—particles, light, ideas—from areas of concentration outward.

In physics, molecules diffuse from high to low concentration until evenly distributed.

Light diffuses through frosted glass, becoming softer and less direct.

Ideas and innovations diffuse through populations: The diffusion of smartphone technology transformed daily life.

Cultural diffusion describes how practices spread between societies.

spreading

dissemination

Wide distribution of information

scattering · circulation · transmission · proliferation · permeation · expansion · broadcasting · penetration · saturation · infiltration

light

scattering

Distribution in many directions

translucent · frosted · matte · filter · glow · ambient · bounce · indirect · haze · luminance

physics

osmosis

Solvent crossing semipermeable barrier

entropy · equilibrium · molecular · kinetic · thermal · solute · solvent · flux · gradient · rate

cultural

acculturation

Adopting another group's customs

adoption · exchange · hybridization · syncretism · borrowing · influence · cross-pollination · spread · migration · contact

biology

cell

Basic unit of life

oxygen · respiration · nutrients · waste · cytoplasm · extracellular · intracellular · permeable · facilitated · aquaporin

fragrance

scent

Airborne odor detected

waft · lingering · projection · notes · essence · volatile · evaporation · trail · bouquet · olfactory

AI

generative

Able to produce or create

DALL-E · neural network · sampling · noise · training · prompt · checkpoint · inpainting · upscaling · steps

Categories
Opposites
physical spreading/dispersal

diffusionconcentration

Sustained single-minded attention

accumulation · consolidation · aggregation · collection · convergence

communication/writing style

diffusionconciseness

Quality of being brief

brevity · terseness · succinctness · concision · pithiness

transport mechanism (biology/chemistry)

diffusionendocytosis

Cell engulfs external material

phagocytosis · pumping · exocytosis · uptake

Phrases
Family

diffusing, diffusive, diffusions

Familiarity
Top 200,000
Profile
Used worldwide · Timeless · Abstract · Rated G