Related Clues:

• Fish nibbling top off seaweed
• Opinion of one of the old people
• Wife leaves deviously to get fish
• L-shaped bar used in structural work
• A crook to some degree
• Use one line, or it may need two
• Point of view may be obtuse
• A way of looking at fish
• Glean (anag.)
• Fish found by an early Englishman
• Approach that's no good in beer
• Fish face
• Some inclination to fish
• Fish for a point of view
• Old invader either acute or obtuse