To have interaction with your pelvis or to see your pelvis, when you are dreaming, has the symbolic significance about your opinion of opposite gender. Pelvis as the symbol of the dream may suggests sexual difficulties and your sense of masculinity or femininity. Alternatively, this dream may show that you have troubles with creativity. Maybe you need to change something in your surroundings. Also you need to be more expressive.
Dream dictionary: Pelvis dream meanings
Seeing a pelvis in a dream represents sexual issues.
(See Abdomen)
…(Venter) The surface part of the body between the chest and the pelvis in a dream represents one’s strength and health condition, wealth, or it could mean poverty. {Also see Body 1 )…
Additionally, read the interpretation about pelvis.