ar SUFFIX
means/instrument/place for special purpose of N/V (calco/calcar - tread/spur);
fluentar.e N 3 4 LOC S N
fluentar.e N 3 4 DAT S N Early
fluentum, fluenti N (2nd) N [XXXDO] lesser
stream/river; flood; (waters of) lake; flow (L+S); current/draft/draught of air
fluentus, fluenta, fluentum ADJ [FXXEO] Medieval uncommon
flowing;
ar SUFFIX
-ary; of a, pertaining to a; (-like?);
fluentar.e ADJ 3 2 NOM S N POS
fluentar.e ADJ 3 2 VOC S N POS
fluentar.e ADJ 3 2 ABL S X POS
fluentar.e ADJ 3 2 ACC S N POS
fluentum, fluenti N (2nd) N [XXXDO] lesser
stream/river; flood; (waters of) lake; flow (L+S); current/draft/draught of air

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.