accretion in Polish

(uncountable) (Gradual) increase by an external addition of matter; (countable) an instance of this.

(uncountable) (Gradual) increase by an external addition of matter; (countable) an instance of this.

(astrophysics) The formation of planets, stars, and other celestial bodies by the aggregating of matter drawn together by gravity; also, the growth of a celestial body through this process.

(countable, chiefly, figurative) Something gradually added to or growing on a thing externally.