How to Use fluctuate in a Sentence

fluctuate

verb
  • In the desert, the temperature fluctuates dramatically.
  • His popularity has fluctuated during his term in office.
  • Everyone gives and receives a book, at a cost that doesn’t fluctuate much.
    Sara Miller Llana, The Christian Science Monitor, 22 Dec. 2022
  • Since climate and weather fluctuate faster than once-in-a-decade surveys can capture, surveys alone won’t cut it.
    Celia Ford, Vox, 15 Aug. 2024
  • Tesla is well known for its wildly fluctuating prices, but others have slashed prices recently, too.
    Alistair Charlton, WIRED, 16 Aug. 2024
  • Credit card interest rates can fluctuate multiple times a year.
    Tanza Loudenback, Fortune, 6 Dec. 2022
  • Case counts fluctuate, due in part to periodic epidemics, the CDC said.
    Eduardo Cuevas, USA TODAY, 7 Aug. 2024
  • The style is practical for fluctuating temperatures this time of year thanks to its lightweight and easy-to-layer design.
    Nicol Natale, Peoplemag, 8 Sep. 2024
  • In contrast, returns from the stock market fluctuate widely, and even rates on regular savings accounts are subject to changes over time.
    Nerdwallet, cleveland, 18 Dec. 2022
  • If sentiment changes on what future inflation might be, then the value of those securities will fluctuate.
    Larry Light, Forbes, 19 Dec. 2022
  • Another reason for diversification is that the demand for oil can fluctuate significantly, and this can have a big impact on their economies.
    Q.ai - Powering A Personal Wealth Movement, Forbes, 20 Dec. 2022
  • Prescription savings: The cost of medication can fluctuate widely.
    cleveland, 9 Dec. 2022
  • Just as stocks can fluctuate in the short run so, too, can the risk-free rate.
    Ben Carlson, Fortune, 13 Apr. 2023
  • Each year, the dates of Ramadan fluctuate, as its start is based on the phases of the moon.
    Marina Johnson, The Indianapolis Star, 8 Mar. 2024
  • This has dipped as low as $119 before, but the price tends to fluctuate.
    Jaina Grey, WIRED, 17 Feb. 2024
  • Inter-island flight prices fluctuate less, and the flights are a snap to book.
    Genevieve Ko, Travel + Leisure, 31 Jan. 2024
  • In the last four years, that number has fluctuated from 20% to 5%.
    Alexandra Hardle, The Arizona Republic, 7 May 2023
  • The quantity and length of her shifts fluctuate from week to week, and with them, her earnings.
    Taylor Telford, Washington Post, 6 Dec. 2023
  • Studio lights drop out of a clear blue sky, frame sizes fluctuate.
    Armond White, National Review, 2 Aug. 2023
  • The spread, money line and over/under odds will fluctuate in the days leading up to the Super Bowl.
    Austin Knoblauch, Los Angeles Times, 2 Feb. 2024
  • The roll out is a first for fast-food, where customers could see menu prices fluctuate depending on the time of day.
    Tanasia Kenney, Miami Herald, 27 Feb. 2024
  • Prices and the number of movies and TV shows streamers offer tend to fluctuate.
    Stephen Battaglio, Los Angeles Times, 15 Aug. 2024
  • Snow levels will fluctuate but will stick close to the pass level roads.
    oregonlive, 5 Jan. 2023
  • Pricing fluctuates based on itinerary, the ship's age, the type of cruise, and how soon the vessel is scheduled to sail.
    Evie Carrick, Travel + Leisure, 6 July 2023
  • Those numbers could fluctuate based on where the NBA’s salary cap is set for those seasons.
    Anthony Chiang, Miami Herald, 2 May 2024
  • Ticket prices will fluctuate depending on the length of the trip but a trip within the state can often be bought for $20 to $30.
    Beck Andrew Salgado, Journal Sentinel, 4 Apr. 2023
  • For much of the spring, Twitter fluctuated between 35th place and 37th.
    Brian Fung, CNN, 10 July 2023
  • Keep in mind that return policies tend to fluctuate depending on the time of year.
    Dorian Smith-Garcia, Parents, 24 Sep. 2023
  • Shares continued to fluctuate during the day but remained on the uptick.
    Jenny Goldsberry, Washington Examiner, 15 Oct. 2023
  • With prices fluctuating, exporters don’t know what prices to quote — because prices may spike again the next day.
    Aniruddha Ghosal and Evelyne Musambi, Chicago Tribune, 21 Aug. 2023

Some of these examples are programmatically compiled from various online sources to illustrate current usage of the word 'fluctuate.' Any opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback about these examples.

Last Updated: