Is “Explain” a Scrabble word?
Yes
EXPLAIN
Valid in at least one Scrabble dictionary
Valid in these dictionaries
SOWPODS / CSW
Scrabble UK & International
TWL / NWL
Scrabble North America
Large English Dictionary
General English word list
Meaning of Explain
/ɛkˈspleɪn/
verb
1.To make plain, manifest, or intelligible; to clear of obscurity; to illustrate the meaning of.
“To explain a chapter of the Bible.”
2.To give a valid excuse for past behavior.
3.To make flat, smooth out.
Synonyms: elaborate, expound, recce