concealed ovulation

noun

A form of ovulation, in certain species, where the female shows no perceptible signals indicating that she is fertile.

“Unlike chimpanzees, whose females have bright red swollen buttocks when ovulating, females in humans evolved to have concealed ovulation, and do not have any perceptible signs that indicate their fertility.”

Meanings

nounconcealed ovulation (uncountable)
  1. uncountablebiologyA form of ovulation, in certain species, where the female shows no perceptible signals indicating that she is fertile.

    Unlike chimpanzees, whose females have bright red swollen buttocks when ovulating, females in humans evolved to have concealed ovulation, and do not have any perceptible signs that indicate their fertility.

    Synonyms: cryptic ovulation

Synonyms & antonyms

nounA form of ovulation, in certain species, where the female shows no perceptible signals indicating that she is fertile.

Cite this entry
APA

concealed ovulation. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/concealed%20ovulation

MLA

“concealed ovulation.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/concealed%20ovulation. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “concealed ovulation,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/concealed%20ovulation.

Source: concealed ovulation on Wiktionary, CC BY-SA 4.0.