胡散 （ウサン） suspicious

胡散臭い （ウサンクサイ） suspicious-looking, shady, questionable, dubious, fishy

胡 （コ） barbarian tribes surrounding ancient China

胡座 （アグラ） sitting cross-legged (i.e. Indian style)

柴胡 （サイコ） Bupleurum root, Radix Bupleuri

京胡 （キョウコ） jinghu (2-stringed Chinese instrument played with a bow)

誤魔化す （ゴマカス） to deceive, to cheat, to swindle, to falsify, to misrepresent, to lie about, to tamper with, to doctor, to cook, to evade (a question, taxes, etc.), to dodge, to gloss over (a mistake, fault, etc.), to smooth over, to get one's way out of (a difficult situation), to explain away, to embezzle, to pocket

胡麻 （ゴマ） sesame seeds, sesame (Sesamum indicum)