to hose down (Hose down and object or person completely. )
to cum, to ejaculate (Vulgar option for cumming, primarily used for men, but it technically also works for women. )
The core idea of this root was:
strewing, spraying, scattering in small pieces, sowing
Think of blowing on a dandelion in its white stage, or slapping the hand onto a REALLY dusty old sofa.
The original sense is pretty visible in words like to spray, sprout, spurt, sprawl and spritz.
Here’s an incomplete list of the English family members: