ソク
いき
息, 自, 目, 心
心
breath, respiration, son, interest (on money)
息子(むすこ): (1) son (2) penis
息(いき): (1) breath; breathing (2) tone; mood
利息(りそく): interest (bank)
消息(しょうそく): (1) news (from somebody); letter; contact (2) (somebody's) whereabouts; (somebody's) movements
窒息(ちっそく): suffocation; choking
休息(きゅうそく): rest; relief; relaxation
ため息(ためいき): sigh
子息(しそく): son
一息(ひといき): (1) one breath; pause; rest (2) one go (i.e. in a short time) (3) small amount of effort