打ち撒ける[buchimakeru] to throw out (everything)
撒き散らす[makichirasu] to scatter
撒く[maku] to scatter
撒水[sassui] sprinkling water over
撒布[sappu] dissemination

振り撒く[furimaku] to scatter
水撒き[mizumaki] watering
豆撒き[mamemaki] sowing beans (or pulses, etc.)
ばら撒く[baramaku] to disseminate
撒布剤[sappuzai] dusting powder