sum.mo ADJ 0 0 DAT S M SUPER
sum.mo ADJ 0 0 DAT S N SUPER
sum.mo ADJ 0 0 ABL S M SUPER
sum.mo ADJ 0 0 ABL S N SUPER
summus, summa, summum ADJ [XXXDX] lesser
highest, the top of; greatest; last; the end of;
summ.o N 2 2 DAT S N
summ.o N 2 2 ABL S N
summum, summi N (2nd) N [XXXDX] lesser
top; summit, end, last; highest place; top surface; (voice) highest, loudest;

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.