Two words
May be 2 words combined (de+secus) If not obvious, probably incorrect
de PREP ABL
de PREP ABL [XXXAO]
down/away from, from, off; about, of, concerning; according to; with regard to;
secus N 9 9 X X N
secus, undeclined N N [XBXDS] lesser
sex;
secus ADV POS
secus ADV [XXXAO]
otherwise; differently, in another way; contrary to what is right/expected;
secus PREP ACC
secus PREP ACC [XXXCO]
by, beside, alongside; in accordance with;
*

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.