histogram

noun

his·​to·​gram ˈhi-stə-ˌgram How to pronounce histogram (audio)
: a representation of a frequency distribution by means of rectangles whose widths represent class intervals and whose areas are proportional to the corresponding frequencies

Examples of histogram in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
One of my professors described his method as doing a histogram, with the first clump being the A’s, the second the B’s and so on. Mitch Zimmer, Washington Post, 3 Feb. 2026 Thousands of cycles generate histograms showing the characteristic conductance of individual molecules. Bojan Stojkovski, Interesting Engineering, 31 Jan. 2026 The weekly stochastics are turning up in oversold territory ( < 20%), and the weekly MACD histogram has ticked higher for four consecutive weeks, which increases the likelihood that a tradable low has been established. Katie Stockton, CNBC, 12 Jan. 2026 Chart 6 is the monthly histogram of the share price. Bill Sarubbi, Forbes.com, 11 Aug. 2025 See All Example Sentences for histogram

Word History

Etymology

Greek histos mast, web + English -gram

First Known Use

1891, in the meaning defined above

Time Traveler
The first known use of histogram was in 1891

Browse Nearby Words

Cite this Entry

“Histogram.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/histogram. Accessed 11 Feb. 2026.

Kids Definition

histogram

noun
his·​to·​gram ˈhis-tə-ˌgram How to pronounce histogram (audio)
: a bar graph that uses rectangles of different heights to show how often the different values of a variable in statistics occur

Medical Definition

histogram

noun
his·​to·​gram ˈhis-tə-ˌgram How to pronounce histogram (audio)
: a representation of a frequency distribution by means of rectangles whose widths represent class intervals and whose heights represent corresponding frequencies

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