What does elucidation mean?
Elucidation is a noun referring to the act of making something obscure or difficult clear through explanation. Derived from the Latin lucidus, meaning 'full of light', the word literally evokes shedding light on a dark subject. It appears most often in formal contexts — academic papers, legal documents, philosophical discussions — where precision matters and simple explanations are insufficient. One might request further elucidation of a theory, offer an elucidation of a puzzling text, or praise a teacher whose elucidation of complex material made it accessible. The word carries an elevated, scholarly register: in casual conversation most speakers would simply say 'explanation'. Its related forms include the verb elucidate and the adjective elucidative. Elucidation is useful precisely because it signals careful, thorough clarification rather than a quick answer — it implies that genuine confusion existed and has been thoughtfully resolved.
nounThe act or process of making something unclear easier to understand by explaining it; an explanation that clarifies a difficult subject or passage.
- The act or process of explaining something confusing in a way that makes it clear.
- A specific explanation or clarification offered to resolve ambiguity.
"The professor's elucidation of the poem's final stanza transformed how the students understood the entire work."
"The committee requested further elucidation before approving the proposal."
"Her elucidation of the contract's ambiguous clauses saved the company from a costly dispute."
The plural is grammatically standard but rare; elucidation is usually uncountable when referring to the process and only occasionally pluralized when counting individual explanations.
"The commentary provides numerous elucidations of the ancient text's more cryptic passages."
Elucidation literally means 'to bring into light' — it comes from the same Latin root that gives us 'lucid', so every elucidation is, etymologically speaking, a small act of shining light on darkness.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of elucidation
Elucidation derives from the Late Latin elucidatio, from elucidare, meaning 'to make light or clear', formed from the intensive prefix ex- plus lucidus ('bright, clear'), itself from lux ('light'). The word entered English in the late sixteenth century, when Latin-derived abstract nouns were being absorbed into scholarly writing. It shares its root with words such as lucid, translucent, and pellucid, all of which carry the underlying image of light and clarity.
Related word forms
How elucidation is actually used
Elucidation is formal and largely confined to academic, legal, and professional writing; in everyday speech people almost always say 'explanation' or 'clarification' instead. It carries a slightly elevated, scholarly connotation.
Easily confused with elucidation
Elucidate is the verb meaning to explain something clearly, while elucidation is the noun naming the explanation or act of clarifying itself.
An illustration is a picture or example used to make something clearer, whereas an elucidation is a verbal or written clarification, typically without any visual component.