usta

1. contractioninformalused to: accustomed to

   That safe's one o' th' kind I'm usta.

   1918, Adventure, page 71

   1 more example

   It needs a lot of work, and it's a tad smaller than I'm usta, but you know what they say...

   2011, By Red Neck Crick, Lulu.com, →ISBN, page 324

2. contractioninformalused to: formerly did

   We usta have a rule that if a trusty shot an escaping convict, then the trusty would go free.

   1941, James Howell Street, In my father's house

3. contractioninformaluse to

alternative U.S.T.A.

1. abbreviationinitialismhobbiesInitialism of United States Tennis Association (“the national governing body for tennis in the United States”).