elucidator
noun
elu·ci·da·tor
| \ i-ˈlü-sə-ˌdā-tər
\
\
plural elucidators
Definition of elucidator
: one who elucidates something : a person who makes something clear by explanation or analysis
… the great Linus Pauling—master chemist, elucidator of the chemical bond, 70-time nominee for the Nobel Prize and recipient of the award in 1954 …— Clifton Leaf
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