Is “Upskill” a Scrabble word?
Yes
UPSKILL
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 Upskill
verb
1.To teach (someone) additional skills, especially as an alternative to redundancy.
2.To acquire such additional skills.