coolidge effect
Word Rarity
Rare
Frequency: Zipf frequency 2.93 in modern English
26
Scrabble Score
14
Letters
3
Syllables
9
Unique Chars
Meaning
noun
A phenomenon in animal species whereby males (and to a lesser extent females) exhibit renewed sexual interest if introduced to new receptive sexual partners, even after cessation of sex with prior but still available sexual partners.
Etymology
First used in a 1955 publication by behavioral endocrinologist Frank A. Beach, to whom it was suggested by a student, in reference to a joke about US president Calvin Coolidge and sexual promiscuity.