An abbot in a dream represents spiritual or moral authority.
This can have positive or negative connotations.
An abbot can represent someone who provides you with advice and guidance and helps you to make sound ethical and moral decisions.
You may dream of an abbot when you have to make a difficult choice. On the other hand, an abbot can stand for someone who is restricting your freedom by imposing unreasonable moral standards, perhaps someone who is basing their judgements on bias or prejudice.
Your attitudes about and experiences with religion will affect the meaning of your dream.