Two words
May be 2 words combined (de+aemulus) If not obvious, probably incorrect
aemul.us N 2 1 NOM S M
aemulus, aemuli N (2nd) M [XXXCO]
rival, competitor, love rival; diligent imitator/follower; equal/peer;
aemul.us ADJ 1 1 NOM S M POS
aemulus, aemula, aemulum ADJ [XXXBO]
envious, jealous, grudging, (things) comparable/equal (with/to);
de PREP ABL
de PREP ABL [XXXAO]
down/away from, from, off; about, of, concerning; according to; with regard to;
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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.