Definition of "plume"
- noun
A feather of a bird, especially a large or showy one.
The furry tail of certain dog breeds that stand erect or curl over their backs (eg Samoyed, Malteagle).
A cluster of feathers worn as an ornament, especially on a helmet.
An upward spray of water or mist.
An upwelling of molten material from the Earth's mantle.
An arc of glowing material erupting from the surface of a star.
- verb
To preen and arrange feathers.
To congratulate oneself proudly.
To form a plume.
To write; to pen.
- Sources