Is “Heavily” a Scrabble word?
Yes
HEAVILY
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 Heavily
/ˈhɛvɪli/
adverb
1.In a heavy manner.
“He clomped heavily up the stairs in his boots.”
2.With a great weight.
“heavily burdened”
3.To a considerable degree, to a great extent.
“He drank heavily.”