What does a dream about the number 21 or twenty-one mean?
A dream about the number twenty-one represents a turning point in your life and your full transition into adulthood. Or this dream is connected with the responsibilities that are coming your way. The number twenty-one can also predict your luck at a game of blackjack.
Read more: The meaning of common dreams: what do your dreams say about your subconscious?
What others say about this dream
Every dream is a direct, personal, and meaningful message to the dreamer.
– u/RadOwl on this conversation on Reddit