hydrometer

noun
hy·​drom·​e·​ter | \ hī-ˈdrä-mə-tər How to pronounce hydrometer (audio) \

Definition of hydrometer

: an instrument for determining the specific gravity of a liquid (such as battery acid or an alcohol solution) and hence its strength

Other Words from hydrometer

hydrometric \ ˌhī-​drə-​ˈme-​trik How to pronounce hydrometer (audio) \ adjective

Examples of hydrometer in a Sentence

Recent Examples on the Web At 6 or 7 p.m., Schmitz and his family will check the syrup with a spoon and with a hydrometer — an instrument for measuring sugar content, Schmitz said. Tyler Langan, Milwaukee Journal Sentinel, 11 Apr. 2018 That includes tools such as the hydrometer, containers to ferment and age, yeast, preservatives and, of course, the grapes. Carolyn Wilke, sacbee, 1 Aug. 2017 From scientific gadgets like the hydrometer, used to measure the density of sugar in liquids, to practical concerns like empty bottles, Maryland Homebrew is packed. Kit Waskom Pollard, Howard County Times, 3 May 2017

These example sentences are selected automatically from various online news sources to reflect current usage of the word 'hydrometer.' Views expressed in the examples do not represent the opinion of Merriam-Webster or its editors. Send us feedback.

First Known Use of hydrometer

1675, in the meaning defined above

Learn More About hydrometer

Time Traveler for hydrometer

Time Traveler

The first known use of hydrometer was in 1675

See more words from the same year

Dictionary Entries Near hydrometer

hydrometeorology

hydrometer

hydrometrid

See More Nearby Entries 

Statistics for hydrometer

Cite this Entry

“Hydrometer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hydrometer. Accessed 6 Jul. 2022.

Style: MLA
MLACheck Mark Icon ChicagoCheck Mark Icon APACheck Mark Icon Merriam-WebsterCheck Mark Icon

More Definitions for hydrometer

hydrometer

noun
hy·​drom·​e·​ter | \ hī-ˈdräm-ət-ər How to pronounce hydrometer (audio) \

Medical Definition of hydrometer

: an instrument for determining the specific gravity of a liquid (as an alcohol or saline solution) and hence its strength

Other Words from hydrometer

hydrometry \ -​ə-​trē How to pronounce hydrometer (audio) \ noun, plural hydrometries

More from Merriam-Webster on hydrometer

Britannica.com: Encyclopedia article about hydrometer

WORD OF THE DAY

Test Your Vocabulary

Words Named After People

  • name tags
  • Namesake of the leotard, Jules Léotard had what profession?
Spell It

Can you spell these 10 commonly misspelled words?

TAKE THE QUIZ
Universal Daily Crossword

A daily challenge for crossword fanatics.

TAKE THE QUIZ
Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!