According to one embodiment, an aqueous inkjet ink includes water in an amount of from 35 to 60% by mass of the total amount, an ether in an amount of from 5 to 50% by mass of the total amount, 2,5,8,11-tetramethyl-6-dodecine-5,8-diol in an amount of from 0.2 to 2% by mass of the total amount, and a pigment in an amount of from 3 to 10% by mass of the total amount. The ether includes at least one of polyoxyethylene diglyceryl ether having a weight average molecular weight of not more than 1,000 and polyoxypropylene diglyceryl ether having a weight average molecular weight of not more than 1,000.