Guide revealing two pronouns (5)
I believe the answer is:
usher
'guide' is the definition.
(an usher guides people)
'two pronouns' is the wordplay.
'two pronouns' means two substitutions for 'pronoun'.
'pronoun' becomes 'us' (I am not sure about this - if you are sure you should give a lot more credence to this answer).
'pronoun' becomes 'her' (I've seen this before).
'us'+'her'='USHER'
'revealing' is the link.
Can you help me to learn more?
(Other definitions for usher that I've seen before include "Person showing one to a seat" , "Person who shows one to a seat" , "Doorkeeper in court of law" , "Doorkeeper; shower to seat" , "Person employed to put you in your place" .)