(n) (1) hard lump under the skin (e.g. adipous tumor, lymph node tumor, etc.)/(adv-to,vs,n) (2) (on-mim) grinding against/pressing or rubbing with turning movements (e.g. someone's shoulders with one's elbow)/(adv-to,n,vs) (3) rolling one's eyes/goggling one's eyes/googly eyes/(a