Is “Spackle” a Scrabble word?
Yes
SPACKLE
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 Spackle
/ˈspæk.əl/
noun
1.Any powder (originally containing gypsum plaster and glue) that when mixed with water forms a plastic paste, which is used to fill cracks and holes in plaster.
2.A plastic paste meant for filling cracks and holes in plaster.
3.A paste-like substance that fills a gap.
verb
1.To fill or repair with a plastic paste.
2.To fill cracks or holes with a spackle.
3.To fill gaps with something, as if spackling; to speckle
“The neighborhood has been spackled with coffee shops.”