மணை

Etymology 1
Probably derived from.

Noun

 * 1) a low, wooden seat
 * 2) low, earthen dais
 * 3) howdah
 * 4) board, plank
 * 5) wooden base for cutting instruments
 * 6) foot-stool
 * 7) instrument for grinding cotton
 * 8) instrument for scraping coconuts

Etymology 2
Derived from.

Noun

 * 1)  a blunt instrument
 * 2) bluntness