Trembling (7)
'trembling' is the definition.
(quaking is a kind of trembling)
This is the entire clue.
(Other definitions for quaking that I've seen before include "Trembling" , "Very nervous" .)
'trembling' is the definition.
(I've seen this before)
This is all the clue.
(Other definitions for aquiver that I've seen before include "Flickering" , "shuddering" , "Trembling" , "far from steady" , "shaking" .)
'trembling' is the definition.
(I know that trembling can be written as shaky)
This is all the clue.
(Other definitions for shaky that I've seen before include "Not reliable; trembling" , "Unstable; not reliable" , "Unstable; trembling" , "Trembling; not safe" , "Not firm" .)