Is “Astir” a Scrabble word?
Yes
ASTIR
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 Astir
/əˈstɜː(ɹ)/
adjective
1.In motion; characterized by motion.
2.Out of bed; up and about.