Etymology

elucidate

eluc·id·ate
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Today it means: To make (something) lucid (“bright, luminous; also, clear, transparent”). Full definition →

Late Latin ēlūcidātus ← Proto-Indo-European *lewk-
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elucidate · verb1

  1. Proto-Indo-European · derived from*lewk-“bright; to see; to shine”
  2. Late Latin · borrowed fromēlūcidātus
  3. English todayelucidate

From Late Latin ēlūcidātus, perfect passive participle of ēlūcidō (“to lighten, enlighten”) (see -ate (verb-forming suffix)), from ē(x)- (“out, from”) + lūcidus (“bright, clear, understandable”) + -ō (first conjugation verb-forming suffix), literally “to make light of (something)”, ultimately from Proto-Indo-European *lewk- (“bright; to see; to shine”). Compare French élucider.

elucidate · adjective2

  1. Late Latin · borrowed fromēlūcidātus“lightened, enlightened”
  2. English todayelucidate

From Late Latin ēlūcidātus (“lightened, enlightened”), see Etymology 1 and -ate (adjective-forming suffix) for more.

Words from the same roots

Proto-Indo-European*lewk- all →

lowlightlighterlunarlynxmoonlightlevinluxillustriouslumalightluminarylownillumineleamlosselimnpellucidluminationsublunary

Etymology from Wiktionary, CC BY-SA 4.0.