accretion

🇺🇸 /əˈkriːʃn/ 🇬🇧 /əˈkriːʃn/
Frequency
Difficulty
Tags TOP20000
noun
R

Something that gets bigger or thicker by having more added to it over time.

The accretion of dust on the old books made them look even older.

R

The act of growing by adding new parts or layers.

The slow accretion of layers formed a pearl inside the oyster.

translation

n. Something that gets bigger or thicker by having more added to it over time.; The act of growing by adding new parts or layers.

Word Forms

Plural accretions