Flood -an overflowing of a large amount of water beyond its normal confines; বন্যা

Water logging -full of water and therefore unable to keep moving orfloating; জলাবদ্ধতা

Paddy -one kind of crop; ধান

Suffer -be in pain; কষ্ট ভোগ করা

Waterborne -carried by water; পানিবাহিত

Spread -scatter; ছড়িয়ে পড়া

Epidemic -a widespread occurrence of an infectious disease in a community at a particular time; মহামারী