deriv LSK ETT STT aSTA ALPH OLDHOMEPAGE NEWHOMEPAGE
The base
!**khalapU- खलपूॱ mfn
is a descriptive that means "threshing-floor sweeper".
When m , it is an example of masculine nounbase ending in U ऊ, a very uncommon thing.
See also /vizvapA-, /grAmaNI-.
**khalapU- खलपूॱ mf + /su → !**khalapUs खलपूस्, no rules applied