School member that may attack harp in a rage (7)
I believe the answer is:
piranha
'school member that may attack' is the definition.
Although both the answer and definition are singular nouns, I can't understand how they can define each other.
'harp in a rage' is the wordplay.
'rage' is an anagram indicator.
'harp'+'in'+'a'='harpina'
'harpina' with letters rearranged gives 'PIRANHA'.
Can you help me to learn more?
(Other definitions for piranha that I've seen before include "Sharp-toothed fish" , "Voracious tropical fish" , "Ferocious fish" , "Voracious river fish" , "Efficient flesh remover" .)