Positive meaning
An unclean odor may symbolize a process of cleansing or liberation from old problems. It may indicate that the dreamer is capable of overcoming obstacles and finding new opportunities, leading to personal growth and mental well-being.
Negative meaning
An unclean odor in a dream often suggests feelings of anxiety or discomfort. It may represent hidden worries that the dreamer suppresses, indicating the need to confront these feelings in order to move forward.
Neutral meaning
An unclean odor in a dream may just be a reflection of external stimuli or the emotional states of the dreamer. This symbol can indicate that it is necessary to pay attention to one's surroundings and inner world, without having a definitive meaning.