15 across
Ducks
once
more
coming
back
for
rest
(6)
Ducks once more coming back for rest (6)
hints
0
checks
0
hints
The definition is at the end of the clue.
How the clue works
The definition is rest, meaning a spider — the long-legged rest used in snooker. DIPS (ducks) and RE (once more, again) combine to give REDIPS, which reversed by "coming back" spells SPIDER.