Where does “ഗർജനം” come from?

ഗർജനം (Malayalam) comes from Sanskrit गर्जन — roar, bellow; thunder, rumble; grunt, growl.

Ancestry of “ഗർജനം”, step by step

StepLanguageWordMeaning
1Sanskritगर्जनroar, bellow; thunder, rumble; grunt, growl
Every word from Sanskrit गर्जन