Backwash two to eight cutter. (7) ??C?S?? Lethal vapour spread out from Eastern delicacy. (5) ??L?A The first letter of both clues will be the same. I also have, Weapon for male side of family. (5) S?E?R Spear fits but I don't see the connection with the latter part of the clue. Grateful for any help!