mass spectrograph

noun

Definition of mass spectrograph

: an instrument used to separate and often to determine the masses of isotopes

First Known Use of mass spectrograph

1920, in the meaning defined above

Learn More About mass spectrograph

Time Traveler for mass spectrograph

Time Traveler

The first known use of mass spectrograph was in 1920

See more words from the same year

Dictionary Entries Near mass spectrograph

mass society

mass spectrograph

mass spectrometry

See More Nearby Entries 

Statistics for mass spectrograph

Cite this Entry

“Mass spectrograph.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/mass%20spectrograph. Accessed 19 Jan. 2022.

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

More Definitions for mass spectrograph

mass spectrograph

noun

Medical Definition of mass spectrograph

: an instrument used to separate and often to determine the masses of isotopes

More from Merriam-Webster on mass spectrograph

Britannica.com: Encyclopedia article about mass spectrograph

WORD OF THE DAY

Test Your Vocabulary

Name that Thing: Flower Edition

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!