How to Use alphanumeric in a Sentence

alphanumeric

adjective

• The legends on the alphanumeric keys are sharp and even without being overly thin.
  — Scharon Harding, Ars Technica, 29 Jan. 2022
• They were each given two minutes to shower, and addressed by staff with an alphanumeric code, rather than their names.
  — Griff Witte, Washington Post, 12 Oct. 2019
• Users can also set up a longer, alphanumeric passcode that’s harder for bad actors to figure out.
  — Samantha Murphy Kelly, CNN, 23 Apr. 2023
• Carr flipped through the letter, skimming the alphanumeric sequence.
  — Yudhijit Bhattacharjee, CNN, 1 Nov. 2019
• Along with the alphanumeric legend standard on most keyboards, there's an additional set of legends printed in blue and orange.
  — PCMAG, 15 Sep. 2023
• This led to Morse’s eponymous code, which assigns a series of short and long signals to different alphanumeric characters.
  — IEEE Spectrum, 11 Dec. 2025
• What gets reflected on the blockchain are alphanumeric hexadecimal values that humans cannot easily read.
  — Zain Jaffer, Forbes, 3 Dec. 2024
• But even adding a special character or alphanumeric combination can only add so much protection from bad actors.
  — Jennifer Korn, CNN, 3 May 2023
• When coronavirus variants emerged in full force in late 2020, the news suddenly turned into alphanumeric soup.
  — Sarah Zhang, The Atlantic, 14 Apr. 2022
• Both are composed of generic domain names followed by a pseudorandom alphanumeric string of seven to nine characters.
  — Dan Goodin, Ars Technica, 12 Oct. 2019
• Until now, there has been an alphanumeric naming scheme (P1) but that is giving away to a Greek-alphabet naming scheme.
  — WSJ, 11 June 2021
• Cadillac has made other attempts at re-invention, including a shift to alphanumeric names for its vehicles before going back to names again.
  — Peter Valdes-Dapena, CNN, 22 July 2022
• Lately however, the post-Omicron news landscape is turning into alphanumeric soup again.
  — Sarah Zhang, The Atlantic, 14 Apr. 2022
• On some Corsair keyboards, these programmable keys are part of the standard alphanumeric keys, while on others, there are dedicated keys for them.
  — Bestreviews, Chicago Tribune, 26 Aug. 2025
• That ute's lack of an alphanumeric model name was confusing, and things didn't become any clearer with the arrival of the e-tron GT performance sedan.
  — Dan Edmunds, Car and Driver, 22 Dec. 2022
• The biggest problem is that blockchain technology is mostly anonymous, with the data comprised of alphanumeric characters.
  — Luisa Beltran, Fortune, 21 Dec. 2022
• There’s a reason the Defender outlasts every alphanumeric SUV badge that’s tried to compete with it.
  — Ali Aydan, Forbes.com, 23 June 2026
• For example, each Louis Vuitton bag made since 1982 bears an alphanumeric code that can help authenticate a piece.
  — Alesandra Dubin, Glamour, 5 Apr. 2022
• Unionized health care coders, who assign alphanumeric codes to medical procedures and services for billing purposes, earn about $30 per hour to start, according to the union.
  — Taryn Luna, sacbee, 27 Apr. 2018
• Using hard-to-crack alphanumeric code to unlock your phone rather than a four digit PIN or biometrics is the strongest approach to securing the device.
  — Andy Greenberg, WIRED, 24 Mar. 2025
• Formerly anonymous public servants became the topic of vicious debate among strangers with alphanumeric Twitter handles and pictures of dogs as online avatars.
  — Damian Garde, STAT, 26 Dec. 2019
• These services make the process of dealing with cryptocurrencies less about long alphanumeric addresses and QR codes to something more like Venmo or a banking app.
  — Alexander George, Popular Mechanics, 4 Feb. 2019
• To conduct a transaction, a user must also have a bitcoin wallet with an alphanumeric address, which stores private keys for authorizing transfers and public keys for receiving funds.
  — Aimee Picchi, CBS News, 6 Feb. 2026
• After scheduling and paying for tests, the provider is supposed to generate an alphanumeric reference that must be indicated in the passenger locator form.
  — Anne Quito, Quartz, 18 Oct. 2021
• Even Pulp Fiction, which is a '90s film, is built to look like an early '80s game, complete with alphanumeric displays and a simpler playfield layout.
  — Aurich Lawson, Ars Technica, 7 May 2024
• The first is a decentralized database that maps people’s phone numbers to public encryption keys, alphanumeric strings required for transacting in cryptocurrency.
  — Robert Hackett, Fortune, 22 June 2018
• The readout is visually closer to an LED clock radio than a smart display and is only slightly more flexible than a purely alphanumeric output.
  — PCMAG, 25 Mar. 2025
• Birders were able to decipher a unique alphanumeric code on a flamingo that had been banded at Río Lagartos, a breeding colony in Mexico, Lorenz said.
  — Julia Jacobo, ABC News, 5 Sep. 2023
• The Taiwanese company began operations in 1995 and sells alphanumeric pagers as well as the kind of beepers that alert customers in restaurants that their order is ready.
  — Greg McKenna, Fortune Asia, 18 Sep. 2024
• As a technical matter, unlocking many smartphones is a trivial problem once the device is in the hands of a forensic technician, especially if the phone is locked with only numbers and not an alphanumeric password.
  — Mattathias Schwartz, The New York Review of Books, 8 Oct. 2020