English
elucidative
From elucidate + -ive.
A compound of elucidate + -ive
Late Latin ēlūcidō ‘to lighten, enlighten’
Late Latin ēlūcidātus ‘lightened, having been lightened’
English elucidate
Today it means
adj Explanatory, clarifying; that serves to elucidate.
Language periods are conventional ranges, not dates for this word.
Etymograph / elucidative