• Bengali Word সম্পূর্ণ English definition (adjective) 1 completed; accomplished; fulfilled; finished; completely filled/ full; full of; completely endowed/ furnished with. 2 complete; whole; entire; thorough; total. 3 (derogatory) downright: সম্পূর্ণ বদমাইশি.  (adverb) completely; wholly; entirely; thoroughly; fully; totally; quite. সম্পূর্ণ করা (verb transitive) complete; finish; accomplish; fulfil; fill completely; round off. সম্পূর্ণতর (adjective) more filled; very full; fuller. সম্পূর্ণতা (noun) completion; completeness; fullness; complete fullness; thoroughness; perfection; wholeness; entirety; totality; plenitude. সম্পূর্ণভাবে, সম্পূর্ণরূপে adverb(s) = সম্পূর্ণ.