que TACKON
-que = and (enclitic, translated before attached word); completes plerus/uter;
institut.orum VPAR 3 1 GEN P M PERF PASSIVE PPL
institut.orum VPAR 3 1 GEN P N PERF PASSIVE PPL
instituo, instituere, institui, institutus V (3rd) [XXXAX]
set up, establish, found, make, institute; build; prepare; decide;
institut.orum N 2 2 GEN P N
institutum, instituti N (2nd) N [XXXDX] lesser
custom, principle; decree; intention; arrangement; institution; habit, plan;
institutor.um N 3 1 GEN P M
institutor, institutoris N (3rd) M [EXXES] Later uncommon
founder; creator;

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.