confirm.atis V 1 1 PRES ACTIVE IND 2 P
confirmo, confirmare, confirmavi, confirmatus V (1st) TRANS [XXXAO]
confirmat.is VPAR 1 1 DAT P X PERF PASSIVE PPL
confirmat.is VPAR 1 1 ABL P X PERF PASSIVE PPL
strengthen, develop, build up (w/troops); make secure/firm; reassure; secure;
confirm.atis V 1 1 PRES ACTIVE IND 2 P
confirmat.is VPAR 1 1 DAT P X PERF PASSIVE PPL
confirmat.is VPAR 1 1 ABL P X PERF PASSIVE PPL
assert positively; declare, prove, confirm, support; sanction; encourage;
confirmat.is ADJ 1 1 DAT P X POS
confirmat.is ADJ 1 1 ABL P X POS
confirmatus, confirmata -um, confirmatior -or -us, confirmatissimus -a -um ADJ [XXXCO]
confident/assured; well established/firmly based; well attested/certain/proven;
encouraged; courageous, resolute; asserted/affirmed; certain, credible; proved;

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.