Gustofacial

adj

adj ·Rare ·Advanced level

Definitions

Adjective
  1. 1
    Of or relating to a basic reflex where different tastes produce different reactions in young children. not-comparable

    "In the gustofacial reflex, sweet tastes evoke a smile, bitter tastes produce a look of disgust and sticking out of the tongue, while sour tastes make the newborn purse its lips."

Example

More examples

"In the gustofacial reflex, sweet tastes evoke a smile, bitter tastes produce a look of disgust and sticking out of the tongue, while sour tastes make the newborn purse its lips."

Etymology

From Latin gustus (“a tasting”), and facial.

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.