Noun | 1. | ![]() |
2. | node - any thickened enlargement convex shape, convexity - a shape that curves or bulges outward | |
3. | node - (botany) the small swelling that is the part of a plant stem from which one or more leaves emerge plant process, enation - a natural projection or outgrowth from a plant body or organ | |
4. | node - (physics) the point of minimum displacement in a periodic system natural philosophy, physics - the science of matter and energy and their interactions; "his favorite subject was physics" point - the precise location of something; a spatially limited location; "she walked to a point where she could survey the whole street" antinode - (physics) the point of maximum displacement in a periodic system | |
5. | node - (astronomy) a point where an orbit crosses a plane astronomy, uranology - the branch of physics that studies celestial bodies and the universe as a whole ascending node - the point at which an orbit crosses the ecliptic plane going north celestial point - a point in the heavens (on the celestial sphere) descending node - the point at which an orbit crosses the ecliptic plane going south | |
6. | ![]() lymphatic tissue, lymphoid tissue - tissue making up the lymphatic system axillary node - any of the lymph glands of the armpit; fights infections in the neck and chest and arm regions Peter's gland, Peyer's patch - any of several lymph nodes in the walls of the intestines near the junction of the ileum and colon immune system - a system (including the thymus and bone marrow and lymphoid tissues) that protects the body from foreign substances and pathogenic organisms by producing the immune response cardiovascular system, circulatory system - the organs and tissues involved in circulating blood and lymph through the body bubo - a lymph node that is inflamed and swollen because of plague or gonorrhea or tuberculosis | |
7. | node - any bulge or swelling of an anatomical structure or part solid body substance - the solid parts of the body nodule - a small node | |
8. | node - (computer science) any computer that is hooked up to a computer network computer, computing device, computing machine, data processor, electronic computer, information processing system - a machine for performing calculations automatically computer network - (computer science) a network of computers computer science, computing - the branch of engineering science that studies (with the aid of computers) computable processes and structures |