ab PREFIX
- away, off; - aside;
usitat.us VPAR 1 1 NOM S M PERF PPL
usitor, usitari, usitatus sum V (1st) DEP [BXXFO] Early veryrare
make usual/common/habitual use of; use everyday;

Credits:
This, our local install of the popular standby Whitaker's Words, is possible thanks to the resurrection of the venerable project at William Whitaker's Words, where you will also find extensive documentation. The corresponding GitHub repository is where you can submit issues about missing forms and analyses.
This web interface by Walter M. Shandruk.