lar·rup 
(lărəp)
(lărəp)tr.v. lar·ruped, lar·rup·ing, lar·rups
To beat, flog, or thrash.
n.
A blow.
[Perhaps from Dutch larpen, to slap, thrash, from larp, rod, whip.]
- radioactive decay
- radioactively
- radioactive series
- radioactivity
- radio astronomy
- radio beacon
- radio beam
- radiobiological
- radiobiologist
- radiobiology
- radiobroadcast
- radiocarbon
- radiocarbon dating
- radiochemical
- radiochemistry
- radio collar
- radio compass
- radioecological
- radioecologist
- radioecology
- radio frequency
- radio frequency identification
- radio galaxy
- radiogenic
- radiogram