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 |
|---|---|
| abash | to destroy the self-possession or self-confidence of (someone) : disconcert |
| waft | to move or go lightly on or as if on a buoyant medium |
| abode | the place where one lives : home |
| ostracize | to exile by ostracism |
| amiss | in a mistaken way : wrongly |
| propagate | to cause to continue or increase by sexual or asexual reproduction |
| limpid | marked by transparency (see transparent |
| gist | essence; main point; substance |
| beneficiary | a person or thing that receives help or an advantage from something : one that benefits from something |
| brand | a charred piece of wood |