সপ্তবিংশতিতমসপ্তম সপ্তভূজ (Assamese) [ Roman: xop.to`.bhuj]Contributed by: Moniram Kro on 2010-11-23 1. (Material Noun-Neuter) A plane figure consisting of seven sides and having seven angles সাতটা বাহুৰে আৱৰা সমতল ক্ষেত্ৰ English: heptagon, Assamese: সপ্তভূজ