無臭

Its kanji

• 無 ム、ブ · な.い nothingness, none, ain't, nothing, nil, not
• 臭 シュウ · くさ.い、-くさ.い、にお.う、にお.い stinking, ill-smelling, suspicious looking, odor, savor, fragrance, be fragrant, stink, glow, be bright