WA

¹ American  

abbreviation

1. Washington (approved especially for use with zip code).

2. Banking. withholding agent.

---

wa' ² American  

[waw, wah] / wɔ, wɑ /

noun

Scot.

1. wall.

---

W.A. ³ American  

abbreviation

1. West Africa.

2. Western Australia.

3. Marine Insurance. with average.

---

WA British  

abbreviation

1. Washington (state)

2. Western Australia

---

Example Sentences

It originated from what scientists consider Australia's first 'Great Barrier Reef,' a Devonian era reef system located in the Kimberley region of northern WA.

From Science Daily • Mar. 12, 2026

The biggest power plant in Texas, WA Parish near Thompsons, Texas, emitted 49% more sulfur dioxide last year, or 36,000 tons—more than all but six states that year, according to NRDC’s analysis.

From The Wall Street Journal • Feb. 26, 2026

Donations to Beauty of Bronze can be made online or by check payable to Community Foundation of North Central Washington, Beauty of Bronze at 9 South Wenatchee Ave., Wenatchee, WA 98801.

From Los Angeles Times • Feb. 9, 2026

Washington state has instituted a basic long-term-care insurance program, the WA Cares Fund.

From MarketWatch • Jan. 9, 2026

For a day and a half, Annabelle runs on a brutally hot road, WA 970, through Cle Elum.

From "A Heart in a Body in the World" by Deb Caletti