Calcuttacalendar
caldera (English) [ IPA: kælˈderə ASM: কেলডেৰা]
Contributed by: Biraj Kumar Kakati on 2009-06-05
1. (Material Noun-Neuter) The bowl shaped opening of the volcano through which hot magma comes out in the form of lava. জ্বালামুখী পৰ্ব্বতৰ পৰা জুই ওলোৱা বিন্ধা বা মুখ ৷