| a hollow needle used to inject solutions subcutaneously. |

| hypodermic needle n.
|
hypodermic needle n.
A hollow needle used with a hypodermic syringe.
A hypodermic syringe including the needle.
| hypodermic needle (hī'pə-dûr'mĭk) Pronunciation Key
A hollow needle used in medical syringes to inject fluids into the body or draw fluids from it. |