GRE Word List
LUMEN
the cavity of a tubular organ or part
The meaning of the word lumen is the cavity of a tubular organ or part.
Random words
| Word | Meaning |
|---|---|
| default | failure to do something required by duty or law : neglect |
| bent | unenclosed grassland |
| protagonist | the principal character in a literary work (such as a drama or story) |
| exorbitant | not coming within the scope of the law |
| comatose | of, resembling, or affected with coma |
| squeamish | easily nauseated : queasy |
| abstract | disassociated from any specific instance |
| taut | having no give or slack : tightly drawn |
| gruesome | inspiring horror or repulsion : grisly |
| stolid | having or expressing little or no sensibility : unemotional |