How to Use first-line in a Sentence

first-line

adjective
  • Then the Wings lost Vrana and first-line winger Tyler Bertuzzi, forcing some new looks.
    Helene St. James, Detroit Free Press, 28 Apr. 2023
  • This is the first first-line FDA approval for a drug treating this cancer in over 20 years.
    Katie Jennings, Forbes, 19 Apr. 2023
  • It has been used as a first-line treatment in Canada and parts and Europe for more than 40 years.
    Claire Bugos, Verywell Health, 8 May 2024
  • The over-the-counter analgesic, sold as Tylenol or Panadol among other brand names, is the standard, first-line treatment for pain and fever.
    New Atlas, 15 Dec. 2024
  • There’s more consistent offence in his game (eight points in 10 games) as their new first-line right winger.
    Joshua Kloke, The Athletic, 1 Jan. 2025
  • The study authors aren’t the only ones who advise against Benadryl as a first-line defense.
    Cathy Nelson, Health, 16 July 2025
  • Reinhart, a first-line forward, has four goals and seven assists in the playoffs this year.
    Adam Lichtenstein, Sun Sentinel, 24 May 2025
  • Metformin is a first-line treatment for type 2 diabetes in adults and children aged 10 and above.
    Nick Blackmer, Verywell Health, 15 Apr. 2024
  • Nearly 70% of adults in the U.S. use over-the-counter medications as a first-line response for treating cold and flu symptoms.
    Macarius Mwinisungee Donneyong, Fortune Well, 21 Apr. 2023
  • Since the 1930s, EEGs have been the first-line method for recording the sleeping brain’s electrical activity.
    Lucy Tu, Smithsonian Magazine, 24 Mar. 2023
  • Get your ground truth from data, facts, and first-line supervisors.
    George Bradt, Forbes.com, 26 May 2025
  • Corticosteroids are one of the first-line treatments for lupus.
    Anne Harding, Health, 19 Apr. 2023
  • That’s a big step up from what’s expected of an $8 million forward, which is to provide low-end, first-line value.
    Dom Luszczyszyn, New York Times, 29 July 2025
  • The 29-year-old is a dynamic top-six forward with first-line talent and a second-line history.
    Murat Ates, The Athletic, 20 Feb. 2025
  • Colorado has added a first-line wing, two bottom-six forwards, a top-five defenseman and two goaltenders.
    Corey Masisak, The Denver Post, 3 Mar. 2025
  • Among the drugs in shortage is carboplatin, a chemotherapy agent used as a first-line treatment for a number of cancers.
    Marina Kopf, NBC News, 26 May 2023
  • Police also used a liquid known as Bluestar that is meant to be a first-line method of picking up blood stains not visible to the human eye.
    Jessica Garrison, Los Angeles Times, 1 June 2024
  • While beta-blockers used to be a first-line treatment for hypertension, their role has changed in recent years.
    Ayesha Gulzar, Verywell Health, 18 July 2024
  • Until now, levodopa has been the standard first-line treatment for Parkinson’s patients.
    Melissa Rudy, FOXNews.com, 18 Apr. 2025
  • More comfortable in the middle, but that he’s being asked to be first-line center at times says more about the organization’s needs.
    Fluto Shinzawa, The Athletic, 7 Jan. 2025
  • It’s considered the first-line treatment for tic disorders.
    Kelly Burch Published, Verywell Health, 26 June 2025
  • Hirsch said doctors in the U.S. would likely use the same first-line BV medications—metronidazole and clindamycin gel—to treat male partners.
    Fran Kritz, Verywell Health, 12 Mar. 2025
  • Therefore, using an enema as a first-line treatment for all types of constipation would be sort of like using an axe to cut a piece of cake.
    Bruce Y. Lee, Forbes.com, 12 July 2025
  • Suter is the sort of player teams win with, even if asking him to play first-line centre at the most difficult point in the regular season calendar might be a bridge too far.
    Thomas Drance, The Athletic, 24 Mar. 2025
  • Suter is the sort of player teams win with, even if asking him to play first-line centre at the most difficult point in the regular season calendar might be a bridge too far.
    Thomas Drance, The Athletic, 24 Mar. 2025
  • Clomid and letrozole are the first-line fertility treatments for people with PCOS.
    Rachel Gurevich, Parents, 30 July 2024
  • The first-line treatment for foot pain often involves resting your feet and wearing more supportive shoes, like sneakers.
    Kelly Burch Published, Verywell Health, 14 July 2025
  • When antihistamines, the standard first-line treatment, fail to provide relief, systemic therapies that work throughout the body are the next step.
    New Atlas, 17 July 2025
  • Providers first try first-line drugs, which are known to be the most effective (before the development of antimicrobial resistance) and the least toxic.
    Erin Prater, Fortune Well, 17 Jan. 2024
  • Anybody can see the Wild are a scoring winger or first-line center away from true contender status.
    Michael Russo, New York Times, 14 Jan. 2026

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

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