| RET | includes species highly destructive to structures and living trees |
|---|---|
| RET | destructive United States termite |
| RET | destructive European termite |
| RET | an immature red blood cell containing a network of filaments or granules |
| RET | a widely distributed system consisting of all the cells able to ingest bacteria or colloidal particles etc, except for certain white blood cells |
| RET | the second compartment of the stomach of a ruminant |
| RET | any fine network (especially one in the body composed of cells or blood vessels) |
| RET | a small constellation in the southern hemisphere near Dorado and Hydrus |
| RET | tie again or anew |
| RET | the light-sensitive membrane covering the back wall of the eyeball |
| RET | either of two yellow to red retinal pigments formed from Rhodopsin by the action of light |
| RET | in or relating to the retina of the eye |