Mischievous child (6)
(Other definitions for tinker that I've seen before include "Kettle-mender" , "Itinerant pot mender" , "Make trivial adjustments - itinerant tradesman" , "Meddle" , "Fiddle with machinery" .)
'mischievous child' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for rascal that I've seen before include "Rogue of a lascar" , "Rogue, scamp" , "A mischievous and maybe dishonest person" , "Mischievous or cheeky child" , "Rogue or cheeky child" .)
(Other definitions for urchin that I've seen before include "Hedgehog - ragamuffin" , "Marine invertebrate with spiny shells" , "Sea creature or mischievous child" , "Guttersnipe" , "Scruffy little kid" .)
'mischievous child' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for scamp that I've seen before include "villain" , "Little Devil" , "little monkey" , "Impish child" , "Impish youngster" .)
'mischievous child' is the definition.
(imp can mean a misbehaving child)
This is the entire clue.
(Other definitions for imp that I've seen before include "old graft" , "Mischievous child" , "Scallywag" , "Scamp" , "Pixie" .)