犬薄荷[inuhakka] catnip (Nepeta cataria)
意志薄弱[ishihakujaku] weak-willed
佳人薄命[kajinhakumei] beauties die young
極薄[kyokuhaku] ultrathinness
軽薄[keihaku] frivolous

軽佻浮薄[keichoufuhaku] frivolous and thoughtless
厚薄[kouhaku] thickness
精神薄弱[seishinhakujaku] mental retardation
精薄[seihaku] mental retardation (pejorative)
浅薄[senpaku] shallowness

酷しい[ikameshii] severe
厳酷[genkoku] severity
酷なやり方[kokunayarikata] cruel deed
酷寒[kokkan] severe (intense) cold
酷刑[kokkei] severe punishment

酷使[kokushi] exploitation
酷似[kokuji] resemblance
酷暑[kokusho] intense heat
酷税[kokuzei] heavy taxation
酷評[kokuhyou] severe criticism