迷霧 is read as めいむ (meimu) and means dense fog.
めいむ
meimu
めいわく
to be troubled (by)
めいきゅう
dungeon
めいさい
camouflage
めいわくこうい
disruptive behaviour
めいきゅういり
going unsolved
めいあん
seemingly good but ultimately stupid idea
めいわくぼうしじょうれい
anti-nuisance ordinance
めいわくでんわ
nuisance phone call
めいわくのうけみ
suffering passive
めいわくせんばん
great nuisance
めいわくりょう
nuisance money
めいわくちゅうしゃ
nuisance parking