superbaby

[soo-per-bey-bee]

noun, plural su·per·ba·bies.

an infant whose mental development and language acquisition are stimulated and presumably accelerated by certain teaching methods.

Origin of superbaby

First recorded in 1980–85

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

I think superbabies are crazy—imagine being a twenty-year-old superbaby, with two-decade-old technology in your genes.
Makers
Cory Doctorow