Echo 
To dream of an echo indicates your desire to do the same things over and over in order for those around you to accept and understand you. Pay attention to what is being echoed in your dream. You are anticipating some action from others about what you have said or done. This dream represents the spirit.
Vibrate
To feel a vibration in a dream symbolizes your intuition. You may be able to predict an upcoming event or a change by paying more attention to the small signals around you.
Alternatively, to vibrate in a dream may indicate that you feel imbalanced, representing a sense of insecurity. You may be worried about an impending collapse of something which gives you security such as your career, your friendships, or your marriage.
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