interdigit

adj, noun — 2 senses

adj

Etymology From inter- + digit.

Communications, Electrical engineering, Engineering, Natural sciences, Physical sciences, Telecommunications Between digits (as when dialling a number)

noun

Etymology From inter- + digit.

Anatomy, Medicine, Sciences The area of a hand or foot between adjacent fingers or toes

Entry derived from the Wiktionary, under licence CC BY-SA 4.0 — list of authors.