all-weather

American  

[awl-weth-er] / ˈɔlˌwɛð ər /

adjective

1. designed to operate or be usable in any type of weather.

   an all-weather coat; an all-weather shelter.

2. capable of resisting damage from exposure to any climatic conditions; weatherproof.

   an all-weather paint.

3. in or including all types of weather.

   years of all-weather experience in the Arctic.

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all-weather British  

adjective

1. denoting a track, course, or pitch for athletic events or horse racing, made from material which is suitable for use in all weather conditions

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noun

1. Also: allweather.  an all-weather track or pitch

Etymology

Origin of all-weather

First recorded in 1955–60

Example Sentences

Among the tidbits: 130 charging stations in underground parking lot; 117 toilets; 11 locker rooms; two gyms, two all-weather playing fields; 52-meter pool.

From Los Angeles Times

Canoga Park is set to get a new grass field, new scoreboard and new all-weather track next year.

From Los Angeles Times

But it has refused to do so, largely because Russia is an "all-weather" ally and giving into pressure doesn't suit Indian Prime Minister Narendra Modi's strongman image.

From BBC

India also sees Russia as its "all-weather" ally.

From BBC

The stadium has new bleachers, press box, concession stands, scoreboard, all-weather track and grass field.

From Los Angeles Times