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Showing results for ACA. Search instead for ACAT2.

ACA

American  
  1. Affordable Care Act.

  2. American Camping Association.

  3. American Canoe Association.

  4. American Casting Association.


ACA British  

abbreviation

  1. Associate of the Institute of Chartered Accountants

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The Wakely actuaries projected that overall ACA enrollment in 2026 is likely to sink by between 17% and 26%, compared with last year.

From The Wall Street Journal • Apr. 15, 2026

At least 6.8 million people signed up for ACA plans with HSAs in 2026.

From MarketWatch • Mar. 30, 2026

The KFF survey looked at those who still had ACA coverage after a tax subsidy expired at the end of 2025.

From MarketWatch • Mar. 20, 2026

In February and early March, KFF polled 1,117 people who had ACA plans in 2025 and found that the most common reason people cited for dropping insurance was cost.

From The Wall Street Journal • Mar. 19, 2026

One major player, CVS Health’s Aetna, pulled out of the ACA market completely.

From The Wall Street Journal • Mar. 19, 2026