signal 1 of 3

Definition of signalnext
1
as in flag
an object intended to give public notice or warning stop signs are signals for vehicles to come to a full stop—not suggestions for slowing down, as some drivers seem to think

Synonyms & Similar Words

Relevance
2
as in gesture
a movement of the body or limbs that expresses or emphasizes an idea or feeling quietly waiting for the signal to advance

Synonyms & Similar Words

signal

2 of 3

verb

as in to motion
to direct or notify by a movement or gesture signaled the oncoming traffic to stop while the wrecked car was being towed away

Synonyms & Similar Words

signal

3 of 3

adjective

Example Sentences

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.
Recent Examples of signal
Noun
The Orlan-10 can carry payloads such as a module for spoofing signals from GPS and other global navigation satellite systems, along with a communications network monitoring module and various optical and thermal sensors. Jeremy Hsu, ArsTechnica, 6 July 2026 Instead of carrying electrical signals, these optical connections transfer light between photonic components, potentially making future electronic-photonic packages easier to assemble and manufacture. Kaif Shaikh, Interesting Engineering, 6 July 2026
Verb
While the slate of laws was passed, several lawmakers have signaled that more bills will be introduced on the topic in the next session, which starts in January 2027. Mateo Rosiles, USA Today, 4 July 2026 When the final whistle blew, signalling Colombia’s 1-0 victory, the place erupted into cheers. Christian Marshall, Kansas City Star, 4 July 2026 See All Example Sentences for signal
Recent Examples of Synonyms for signal
Noun
  • For example, one set of flag banners for Argentina and Cape Verde were in Miami at Hard Rock Stadium for Friday’s game while the other set was already en route to Atlanta, where the winner of this match would play next in the Round of 16.
    Michelle Kaufman, Miami Herald, 4 July 2026
  • Inside the building, the rhythm of an African drumbeat pulsated a few rows of the upper deck, the fans there draped by the flag of Ghana.
    Sam McDowell Updated July 3, Kansas City Star, 4 July 2026
Noun
  • In 2009, Pope Benedict XVI rescinded the excommunications of the surviving bishops as a gesture towards reconciliation.
    Chas Newkey-Burden, TheWeek, 2 July 2026
  • People would hang from windows, encouraging you to do naughty things, and my thumb has never been sorer from back-and-forth gestures.
    Matthew MacConnell, Forbes.com, 2 July 2026
Verb
  • In security footage obtained by ABC 13, the officer, alleged to be Carrico, is seen motioning the woman to take a seat; the woman complies.
    Samira Asma-Sadeque, PEOPLE, 26 June 2026
  • Luz, the group’s search leader and spokesperson for the day, immediately motions with her hand for the group to drive forward.
    Jacob Whitehead, New York Times, 26 June 2026
Adjective
  • Watson was always known for incredibly quick hands and outstanding bat speed.
    Bernie Pleskoff, Forbes.com, 1 July 2026
  • Another outstanding rug in the lineup this week is this easy-to-clean jute number from Joon Loloi at 60% off.
    Kate McGregor, Architectural Digest, 1 July 2026
Noun
  • Indirect talks concluded last week without any sign of meaningful progress toward a lasting peace agreement.
    Sam Meredith, CNBC, 7 July 2026
  • Neptune goes retrograde in your sign today, and false confidence starts to dissipate!
    USA TODAY, USA Today, 7 July 2026
Verb
  • Some waving flags, others wiping away tears, thousands have gathered in Tehran for the funeral of Iran’s former supreme leader.
    Nadeen Ebrahim, CNN Money, 4 July 2026
  • For 90 minutes, supporters waved flags, drummed, danced, and sang, but by the end of the evening the soccer scoreline mattered far less than what unfolded in the crowd.
    Latif Love July 4, Kansas City Star, 4 July 2026
Adjective
  • To mark the occasion of America’s centennial, the people of Taunton, Massachusetts, invited James Russell Lowell—distinguished poet, founding editor of The Atlantic—to compose and read an ode for the Fourth of July.
    Jake Lundberg, The Atlantic, 3 July 2026
  • Tom Tugendhat, a Conservative, is a member of the British Parliament and a distinguished fellow at the Hudson Institute.
    Tom Tugendhat, Washington Post, 2 July 2026
Adjective
  • That momentous draw came in the final group-stage game of the prestigious tournament.
    Gary Bedore, Kansas City Star, 3 July 2026
  • By the end of the year, Modrić had won the Ballon d’Or, too, the prestigious award given to the world’s best player.
    Ashley Mowreader, NBC news, 3 July 2026

Browse Nearby Words

Cite this Entry

“Signal.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/signal. Accessed 7 Jul. 2026.

More from Merriam-Webster on signal

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!

More from Merriam-Webster