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jac

1 American  
[jak] / dʒæk /

noun

Informal.
  1. jacket.


J.A.C. 2 American  

abbreviation

  1. Junior Association of Commerce.


Etymology

Origin of jac

By shortening

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.

Wainwright, 28, is set to become the latest top Wales player to leave Welsh rugby's struggling domestic game after Ospreys duo Jac Morgan and Dewi Lake announced they will join Gloucester for the 2026-27 season.

From BBC

The confirmation of Lions flanker Jac Morgan and fellow Wales captain Dewi Lake leaving the Ospreys for Gloucester is another blow for the game in Wales that has taken a battering of late.

From BBC

"As we work to create a truly world class rugby environment in Wales in the next years, we hope that players like Jac and Dewi – and others – will come back to Wales."

From BBC

Wales captain Jac Morgan will join Gloucester at the end of the season.

From BBC

Wales captain Jac Morgan will miss the start of the 2026 Six Nations after dislocating his shoulder in the autumn series opener against Argentina at the start of November.

From BBC