# bathythermograph

> English word · Noun

## Definitions
1. A small torpedo-shaped device that holds a temperature sensor and a transducer to detect changes in hydrostatic pressure.

## Etymology
From bathy- + thermograph or bathy- + thermo- + -graph.

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