Break in continuity (6)
'break in continuity' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for hiatus that I've seen before include "A break or gap in series or sequence" , "Interval" , "Brief respite" , "A gap or lacuna" , "Break, interruption" .)
'break in continuity' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for gap that I've seen before include "fracture" , "Narrow space" , "Pause" , "Narrow opening" , "A break or opening as in a hedge" .)