Is “Aquiver” a Scrabble word?
Yes
AQUIVER
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 Aquiver
/əˈkwɪvə(ɹ)/
adjective
1.In a state of excitement, trepidation or agitation; quivering.