zamzummīm זַמְזֻמִּים ‘Zamzummin’ (Hebrew)

Etymology^?: from zāmam זָמַם ‘to plan’
Roots: זמם

zamzummīm pr n loc gen
Zamzummims = "plotters"
1) the Ammonite name for the people who by others were called Rephaim, and were described as a numerous nation of giants; perhaps the same as 'Zuzim'