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"explanation" is also used as a crossword clue. If that's what you saw, the answer is often reason (6 letters).
Definitions
thought that makes something comprehensible
Word origin
From Latin explanatio (“an explanation, interpretation”), from explanare (“explain”); see explain. Morphologically explain + -ation. Displaced native Old English racu.
Used in a sentence
“The explanation was long and drawn-out.”
“An explanation for the UFO sightings was easily found.”
“The socialist will, of course, see in this merely a proof that the more intelligent person is today bound to become a socialist. But this is far from being the necessary or even the most likely explanation.”
Source: Wiktionary, CC BY-SA 4.0
Used as a crossword answer1 curated clues
01“Clarifying account”11 letters
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