At hand (9)
There are a few possibilities for this:
available
'at hand' is the definition.
(similar in meaning)
This is all the clue.
(Other definitions for available that I've seen before include "Not occupied, free" , "Not otherwise occupied" , "To hand" , "Free; within reach" , "Ready or able to be used" .)
'at hand' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for here that I've seen before include "Hither" , "On this spot" , "At this stage" , "final clue?" , "The present location" .)
(Other definitions for near that I've seen before include "Miserly and proximate" , "Not far distant in time or space etc." , "Verging on" , "Within reach" , "Mean, close" .)
'at hand' is the definition.
(nigh means nearby or approaching)
This is all the clue.
(Other definitions for nigh that I've seen before include "Near (poetic)" , "Near, as in archaic usage" , "Close at hand" , "comes close" , "Impending" .)