Grandfather in a dream symbolizes shelter, tradition, wisdom and all the qualities that he has on a daily basis. Grandfather may also represent a decision made by someone wiser or more experienced than you.
to see your grandfather - a dream is a reference to your ability to distinguish between good and evil
dream of your own grandfather - a dream heralds the death of a loved one
talk to your grandfather - you are looking for advice from someone more experienced than you
talk to grandfather - there will be many difficulties on your way to your goal
your late grandfather lives in a dream - you have not come to terms with his death yet
your late grandfather mocks you - you have difficulty accepting criticism.
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