← Back to search

Meaning of proestrus | Babel Free

Noun CEFR B2

Definitions

A phase of the oestrus cycle, prior to sexual receptivity, during which one or more follicles of the ovary begin to grow.

uncountable

CEFR level

B2

Upper Intermediate
This word is part of the CEFR B2 vocabulary — upper intermediate level.

See also

proetid proette proeutectoid Prof Prof. prof. ord.