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 |
|---|---|
| loom | a frame or machine for interlacing (see interlace |
| escapade | a usually adventurous action that runs counter to approved or conventional conduct |
| vogue | popular acceptation or favor : popularity |
| ruthless | having no pity : merciless |
| equilibrium | a state of intellectual or emotional balance : poise |
| slipshod | wearing loose shoes or slippers |
| disconcert | to throw into confusion |
| ephemeral | lasting a very short time |
| arrogance | an attitude of superiority manifested in an overbearing manner or in presumptuous claims or assumptions |
| engaged | involved in activity : occupied |