the.com/clean
The brief, beautiful gap between two messes.
means Free of dirt, marks, or unwanted matter; or, more loosely, honest, blank, and unblemished.
from From Old English 'claene,' meaning pure and unencumbered, kin to German 'klein' — which drifted to mean 'small,' proving even words get tidied differently.
Boxing senseA clean punch lands with no foul attached.
Drug testsClean means your body passed the exam.
CodeClean code reads like prose, runs like math.