que TACKON
-que = and (enclitic, translated before attached word); completes plerus/uter;
regul.is N 1 1 LOC P F
regul.is N 1 1 DAT P F
regul.is N 1 1 ABL P F
regula, regulae N (1st) F [XXXBO]
ruler, straight edge (drawing); basic principle, rule, standard; rod/bar/rail;
regul.is N 2 1 LOC P M
regul.is N 2 1 DAT P M
regul.is N 2 1 ABL P M
Regulus, Reguli N (2nd) M [XXXCZ]
Regulus; (Roman consul captured by Carthaginians);
regulus, reguli N (2nd) M [XXXDX] lesser
petty king, prince; Regulus (Roman consul captured by Carthaginians);

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.