Change direction suddenly (6)
'change direction suddenly' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for swerve that I've seen before include "Change course violently" , "Change direction abruptly" , "Dodge" , "Suddenly go off course" , "Suddenly deviate from straight course" .)
'change direction suddenly' is the definition.
(I've seen this in another clue)
This is the entire clue.
(Other definitions for veer that I've seen before include "Deviate" , "Change direction sharply" , "Sudden direction change" , "Swing around" , "Swerve" .)