‘弥漫’ is a verb meaning ‘to permeate’ or ‘to spread everywhere’, often describing how intangible things—like smoke, fog, scent, or emotion—fill a space thoroughly and evenly. The character 弥 (mí) means ‘to fill completely’ or ‘to pervade’, while 漫 (màn) conveys ‘spreading out widely’ or ‘overflowing’. Together, they emphasize an all-encompassing, gradual, and often atmospheric diffusion—not sudden or directional, but quiet, pervasive, and hard to contain.

This word is commonly used in descriptive, literary, or formal contexts: weather reports (fog spreading over a valley), news (tension spreading through a city), or literature (nostalgia filling a room). It’s rarely used for people or physical objects moving intentionally—it describes passive, ambient coverage. While it can occasionally refer to abstract concepts like rumors or anxiety, its core imagery remains sensory and spatial, evoking visibility, atmosphere, or mood rather than action or agency.