___ pet (1970s fad) (4)
'pet' is the definition.
(I've seen this before)
This is the entire clue.
(Other definitions for tantrum that I've seen before include "Childish outbreak of temper" , "throwing this?" , "Fit of ill-temper" , "Fit of childish temper" , "Hissy fit" .)
(Other definitions for peeve that I've seen before include "Cause to be annoyed, irritated, or resentful" , "grouse" , "Cause resentment" , "Cause annoyance" , "Annoy, get at, irritate" .)
'pet' is the definition.
(both can mean to touch lovingly)
This is all the clue.
(Other definitions for canoodle that I've seen before include "Pet" , "spoon" , "Hug and kiss" , "Smooch" , "neck" .)