What does suffusion mean?
Suffusion is a formal noun meaning the act of spreading a liquid over, into, or through something, as well as the condition of being filled or permeated. It can also describe an abstract influence that pervades a person, place, or situation. For example, the suffusion of sunlight through a room suggests a gradual spreading of light, while the suffusion of a crowd with excitement describes an emotion becoming widespread. The word is useful when the emphasis is on diffusion or permeation rather than ordinary wetting. It has a somewhat literary and technical tone, so it appears more often in formal writing, description, and specialist contexts than in everyday conversation.
nounThe act of pouring or spreading a liquid over, into, or through something; the state of being suffused. In figurative use, it can refer to a spreading or pervading influence, emotion, or quality.
- The act of pouring or spreading a liquid over, into, or through something.
- The state of being filled, permeated, or suffused with something.
- A figurative spreading or pervading influence, feeling, or quality.
"The suffusion of warm water over the stones created a small mist above the path."
"The suffusion of the room with the scent of lavender created a calm atmosphere."
"A sense of wonder suffused the crowd as the lights gradually faded."
The plural is used when referring to multiple instances of the act, state, or spreading of something.
"The artist created subtle suffusions of colour across the canvas."
Suffusion is the quiet art of being surrounded: by water, by light, or by an emotion that permeates a place.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Where does suffusion come from?
Suffusion comes from Latin suffusio, a noun meaning “a pouring in” or “a spreading,” formed from suffundere, “to pour over” or “to suffuse.” English borrowed the word through French and Latin usage. The same Latin root is visible in English words such as suffuse, infuse, and effuse, although these have different grammatical functions and meanings.
How suffusion is actually used
Suffusion is a formal and relatively uncommon word. It is most often used in literary or technical contexts and should not be used for routine descriptions of wetting or pouring.