25 across.A type of marshy outlet of a river especially the Mississippi (5) and it isn't Delta which is what I'd thought because it ends in U. It might begin with B but i'm not sure.
thank you both very much but i've now got another problem 19d which i thought was Chillie obviously can't be. So please can you help with Variety of capsicum related to the bell pepper, jalapeno and pimento (7) C*Y***E