WordofTheDay.US

weathering

/ˈwɛ.ðə.ɹɪŋ/ noun

noun Definition from Wiktionary (CC BY-SA). Pronunciation from Wiktionary, via Kaikki.org. More about weathering at Wordnik → Where our words come from →

  1. Weather, especially favourable or fair weather.
  2. Mechanical or chemical breaking down of rocks in situ by weather or other causes.
  3. A slight inclination given to an approximately horizontal surface to enable it to throw off water.

verb

  1. present participle and gerund of weather

Origin

From Middle English wederyng, equivalent to weather + -ing.

From Wiktionary, via Kaikki.org (CC BY-SA)