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 |
|---|---|
| immobility | not moving : motionless |
| lunar | crescent |
| cite | to call upon officially or authoritatively to appear (as before a court) |
| inscrutable | not readily investigated, interpreted, or understood : mysterious |
| retiring | reserved |
| retaliate | to return like for like |
| prosperous | auspicious |
| liaison | a binding or thickening agent used in cooking |
| vivisection | the cutting of or operation on a living animal usually for physiological or pathological investigation |
| slur | an insulting or disparaging remark or innuendo : aspersion |