# calbindin

> English word · Noun

## Definitions
1. Any of a class of calcium-binding proteins first described as the vitamin D-dependent calcium binding proteins in intestine and kidney.

## Etymology
Contraction of calcium + binding + -in.

## Source
Compiled from Wiktionary via kaikki.org (CC BY-SA). Data vintage: 2026-05-06.
Canonical page: https://plainspell.com/en/word/calbindin