ALL CLEAR Synonyms: 18 Similar and Opposite Words

all clear

noun

Definition of all clear

as in green light

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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 all clear Authorities have issued an all clear after a possible bomb threat led to the evacuation of a Georgia Power plant in Coweta County and the shutdown of a nearby highway. — Dan Raby, CBS News, 24 Aug. 2026 The situation has been resolved and all clear has been given to reoccupy the building. — Bonny Chu, FOXNews.com, 15 June 2026 Their screens reflected all clear, yet within two hours, power outages cascaded through the interconnected grid. — Anna Demeo, Forbes.com, 28 Apr. 2026 Bettors, though, think the news is an all clear signal. — Davis Giangiulio, CNBC, 24 Apr. 2026 Digital hearing aids provide just enough amplification that soft, loud and normal sounds are all clear and comfortable and background noise is suppressed. — Bestreviews, Mercury News, 5 Jan. 2026 Law enforcement swept the law school and surrounded campus buildings before declaring the campus all clear with no evidence of firearms or injuries. — Hollie Silverman, MSNBC Newsweek, 24 Aug. 2025 With the morning’s drama apparently coming to an end with the 0830 all clear, the campus returned to its normal workaday routine. — Literary Hub, 7 Aug. 2025

Recent Examples of Synonyms for all clear

Noun

Now, with a US green light for its civil nuclear ambitions, more uranium finds may surface.

— semafor.com, semafor.com, 17 Sep. 2026
The Invest Atlanta board voted 6-2 to give the initial green light to an incentive package that focuses on Amsterdam Walk’s first apartments.

— Zachary Hansen, AJC.com, 17 Sep. 2026

Definition of green light

Noun

Over time, Amazon introduced agentic capabilities, which meant the AI could then reason, plan, and act on a seller’s behalf with their permission.

— Roy Stephen Canivel, Footwear News, 24 Sep. 2026
The new product will let users listen to music, make calls and talk with an AI assistant — there’s just no screen, and no video recording, which has raised privacy concerns with some users recording people without permission.

— Kaitlyn Huamani, Chicago Tribune, 24 Sep. 2026

Definition of permission

Browse Nearby Words

all but

all clear

all-day

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“All clear.” Merriam-Webster.com Thesaurus, Merriam-Webster, https://www.merriam-webster.com/thesaurus/all%20clear. Accessed 27 Sep. 2026.

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Synonyms of all clear

noun

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