意味慎重[imishinchou] with profound (often hidden) meaning
謹慎[kinshin] penitence
重謹慎[juukinshin] close confinement (in one's barracks)
慎しみ[tsutsushimi] modesty
慎み深い[tsutsushimibukai] discreet

慎重[shinchou] careful
不謹慎[fukinshin] indiscretion
要慎[youjin] care
慎む[tsutsushimu] to be careful
戒慎[kaishin] caution