Require a little help, please. 12a Captain's entry paid off at the end (7) l???i?e and 8d Fly up, starting to interweave (6) ?a???e. I think my letters are correct. Thank you in advance.
Probably LOGLINE. A line with a weight on its end, used for measuring the depth in shallow water.. The weight is thrown into the water, and the line is 'paid out'.. When the weight reaches the bottom, there are markings on the line that indicate how much line is below the water level.