A lubricant is anything that adds moisture, slickness and reduces friction that can be rough on sensitive genital tissue in sexual contact.
(A lubricant; is; anything that adds moisture, slickness and reduces friction) (anything; adds; moisture, slickness) (anything; reduces; friction that can be rough on sensitive genital tissue in sexual contact) (friction; can be; rough on sensitive genital tissue in sexual contact)
A lubricant anything anything friction
is adds reduces can be
anything that adds moisture, slickness and reduces friction
moisture, slickness
friction that can be rough on sensitive genital tissue in sexual contact
rough on sensitive genital tissue in sexual contact