漠々たる

(1)seemingly boundless in amount, number, degree, or especially extent; "unbounded enthusiasm"; "children with boundless energy"; "a limitless supply of money"

(2)一見して量、数、程度または特に範囲が果てしない

(3)lacking clarity or distinctness; "a dim figure in the distance"; "only a faint recollection"; "shadowy figures in the gloom"; "saw a vague outline of a building through the fog"; "a few wispy memories of childhood"

(4)明快さまたは特異性が不足しているさま

(1)