# calendry

> English word · Noun

## Definitions
1. The calculation and development of calendars, especially the determination of the timing of astronomical movements.
2. A specialized calendar or set of calendars.

## Etymology
From calendar + -ry.

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