cleavage

Estimated CEFR level: C2 — Proficiency

Estimated from word frequency; not an official CEFR classification.

Definition

  1. noun the state of being split or cleft
  2. noun the breaking of a chemical bond in a molecule resulting in smaller molecules
  3. noun (embryology) the repeated division of a fertilised ovum

Etymology

From cleave + -age.

In classic literature

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