adult.us VPAR 3 1 NOM S M PERF PASSIVE PPL
adolesco, adolescere, adolevi, adultus V (3rd) INTRANS [XXXBO]
adolesco, adolescere, adolui, adultus V (3rd) INTRANS [XXXDO] lesser
grow up, mature, reach manhood/peak; become established/strong; grow, increase;
adult.us N 2 1 NOM S M
adultus, adulti N (2nd) M [FXXDE] Medieval lesser
adult; one who has reached legal maturity (e.g., age 18 or 21);
adult.us ADJ 1 1 NOM S M POS
adultus, adulta -um, adultior -or -us, adultissimus -a -um ADJ [XXXBO]
grown (up/fully), mature, ripe; adult; at peak/height/full strength;

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.