elucidate

Từ điển American Heritage Dictionary 4th

e·lu·ci·date (ĭ-lo͞oʹsĭ-dāt')v. e·lu·ci·dat·ed, e·lu·ci·dat·ing, e·lu·ci·datesv. tr.
To make clear or plain, especially by explanation; clarify.v. intr.
To give an explanation that serves to clarify. See Synonyms at explain. [Late Latin ēlūcidāre, ēlūcidāt- : Latin ē-, ex-, intensive pref.; see ex- + Latin lūcidus, bright (from lūcēre, to shine. See leuk- in Indo-European Roots).] e·lu'ci·daʹtion n.e·luʹci·da'tive adj.e·luʹci·da'tor n.

• Từ đồng nghĩa / Synonyms:
  clarify, clear up