Word

余塵

よじん
trailing dust; aftereffects
Word

木端微塵

木っ端微塵、木葉微塵、こっぱ微塵、木っ端みじん
こっぱみじん
broken into small fragments; smashed to atoms; fragments and splinters; smithereens
Word

防塵着

ぼうじんぎ
dustproof clothing one would use in a cleanroom
Word

防塵室

ぼうじんしつ
cleanroom
Word

粉微塵

粉みじん
こなみじん、こみじん
in very small pieces
Word

浮塵子

白蝋虫
うんか、ふじんし、ウンカ
plant hopper (any insect of family Delphacidae); leafhopper
Word

市塵

しじん
city dust; city confusion
Word

微塵子

みじんこ
water flea (Daphnia spp.)
Word

微塵

みじん、びじん
particle; atom; little piece; not at all; not the slightest
Word

炭塵爆発

たんじんばくはつ
explosion of coal dust