Meaning of crenation | Babel Free

Definitions

1. The contraction of, or formation of abnormal notchings around, the edges of a cell after exposure to a hypertonic solution, due to the loss of water through osmosis, especially noticeable in red blood cells.
   countable, uncountable
2. A rounded tooth on the edge of a leaf.
   countable, uncountable
3. The condition of being crenate.
   countable, uncountable

CEFR level