A pain that is characterized by a pain situated, or occurring, in the lymph gland (lymph node). Pain is often associated with swelling of the gland, which is a sign that one's body is fighting an infection. [ url:https://www.webmd.com/a-to-z-guides/swollen-glands url:https://en.wikipedia.org/wiki/Lymph_node url:https://www.nhs.uk/conditions/swollen-glands/ ]