ELUCIDATE, ELUCIDATION
NOUNS
1374 — DECLARATION the act of making clear or clearing up anything obscure or not understood; elucidation, explanation, interpretation → obs.
VERBS
1325 — DECLARE to make clear or plain anything that is obscure or imperfectly understood; to clear up, to explain, to elucidate, to interpret → obs.
1538 — DILUCIDATE to make clear, plain, or evident; to free from obscurity; to elucidate, to explain → obs.
1545 — ILLUCIDATE to shed light upon; to make clear, to elucidate
Lexicophilia 