English
radarkymogram
From radar + kymogram.
A compound of radar + kymogram
Vulgar Latin *rencus ‘row’
Old French reng ‘place’
Old French rengier ‘to line up’
Middle English rengen
English range
English radar
Today it means
noun A graphical record produced by radarkymography.
Language periods are conventional ranges, not dates for this word.
Etymograph / radarkymogram