まっ暗

(1)offering little or no hope; "the future looked black"; "prospects were bleak"; "Life in the Aran Islands has always been bleak and difficult"- J.M.Synge; "took a dim view of things"

(2)ほとんど望みを与えないさま

(3)without hope because there seems to be no possibility of comfort or success; "in an agony of hopeless grief"; "with a hopeless sigh he sat down"

(4)好ましい状況または成功の可能性がないようであるので希望はない

(1)