# microbarograph

> English word · Noun

## Definitions
1. An instrument for recording minor fluctuations of atmospheric pressure, as opposed to general barometric surges.

## Etymology
From micro- + barograph.

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