que TACKON
-que = and (enclitic, translated before attached word); completes plerus/uter;
senect.ae N 1 1 GEN S F
senect.ae N 1 1 LOC S F
senect.ae N 1 1 DAT S F
senect.ae N 1 1 NOM P F
senect.ae N 1 1 VOC P F
senecta, senectae N (1st) F [XXXCS]
old age; extreme old age; senility; old men collectively; shed snake skin;
senect.ae ADJ 1 1 GEN S F POS
senect.ae ADJ 1 1 DAT S F POS
senect.ae ADJ 1 1 NOM P F POS
senect.ae ADJ 1 1 VOC P F POS
senectus, senecta, senectum ADJ [XXXES] uncommon
very old, aged;

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.