Accretion is often used in scientific writing; its usual verb form, accrue, is more often used in financial contexts ("This figure doesn't count the accrued interest on the investments").

Jun 16, 2022 · Accretion is one of the most fundamental processes in the cosmos. It is a universal phenomenon triggered by gravity, and the process by which bits of matter accumulate and …

Jun 29, 2025 · What Is Accretion? In finance, accretion is the accumulation of the additional income an investor expects to receive after purchasing a bond at a discount and holding it until …

The (often violent) clash of man and nature, climaxing with series of images that mirrors and intensifies the book's gradual and relentless accretion of detail.

Accretion definition: an increase by natural growth or by gradual external addition; growth in size or extent.. See examples of ACCRETION used in a sentence.

accretion (əˈkriːʃən) n 1. any gradual increase in size, as through growth or external addition 2. something added, esp extraneously, to cause growth or an increase in size

An accretion is an addition to something, usually one that has been added over a period of time.

Definition of accretion noun in Oxford Advanced Learner's Dictionary. Meaning, pronunciation, picture, example sentences, grammar, usage notes, synonyms and more.

There are ten meanings listed in OED's entry for the noun accretion, one of which is labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

Aug 11, 2025 · (uncountable) The process of separate particles aggregating or coalescing together; concretion; (countable) a thing formed in this manner. quotations The accretion of …