Is “Afterthought” a Scrabble word?
Yes
AFTERTHOUGHT
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 Afterthought
/ˈæft.ɚ.θɔt/
noun
1.A reflection after an act; a later or subsequent thought, action, or expedient.
“She packed her sandals only as an afterthought, but she was glad she did.”
2.Something additional to the original plan or concept.
“This whole remodeling was an afterthought; we were only going to paint and call it good.”
verb
1.(very rare except in the past tense, possibly nonstandard) To expound as an afterthought.