grossly is a valid English word

Scrabble validity: valid ( international - Sowpods, US - Twl06 )
iScramble validity: valid
QuickWords validity: valid

Meanings

Adverb (NOT COMPARABLE)

Greatly; to a large degree, especially one large enough to be frankly appreciable.
• grossly inflated expectations
To a serious, severe, or offensive degree.
• Synonym: gravely, flagrantly
(informal) In a gross (disgusting) manner; without delicacy.
• Synonym: disgustingly

grossly is a Scrabble valid word

grossly

• International English (Sowpods) - The word is valid in Scrabble ✔
• US English (TWL06) - The word is valid in Scrabble ✔
• 00 points

grossly is an iScramble, QuickWords valid word

grossly

• The word is valid in iScramble ✔
• The word is valid in QuickWords ✔
• 00 points

Same letters words (Anagrams)

• none

Same letters plus one

• GLOSSARY

Same letters minus one

• GLOSSY