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 |
|---|---|
| impenetrable | incapable of being penetrated or pierced |
| pithy | consisting of or abounding in pith |
| immaculate | spotlessly clean |
| doddering | feeble |
| mettle | vigor and strength of spirit or temperament (see temperament |
| gambol | to skip about in play : frisk |
| impinge | encroach |
| hue_and_cry | outcry; loud cry or clamor; strong protest; Ex. hue and cry against the new rule |
| comeuppance | a deserved rebuke or penalty : deserts |
| shangri-la | a remote beautiful imaginary place where life approaches perfection : utopia |