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 |
|---|---|
| supposition | something that is supposed : hypothesis |
| attest | to affirm to be true or genuine |
| imbroglio | an acutely painful or embarrassing misunderstanding |
| mural | of, relating to, or resembling a wall |
| choleric | easily moved to often unreasonable or excessive anger : hot-tempered |
| token | a piece resembling a coin issued for use (as for fare on a bus) by a particular group on specified terms |
| incorporeal | not corporeal : having no material body or form |
| headfirst | with the head foremost |
| equanimity | evenness of mind especially under stress |
| xenophobia | fear and hatred of strangers or foreigners or of anything that is strange or foreign |