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 |
|---|---|
| badger | any of various burrowing mammals (especially Taxidea taxus and Meles meles) of the weasel family that are widely distributed in the northern hemisphere |
| chaste | innocent of unlawful sexual intercourse |
| molecule | the smallest particle of a substance that retains all the properties (see property |
| dignitary | one who possesses exalted rank or holds a position of dignity or honor |
| indissoluble | not dissoluble |
| skulduggery | underhanded or unscrupulous behavior |
| dauntless | incapable of being intimidated or subdued : fearless |
| indulge | to yield to the desire of : humor |
| piety | the quality or state of being pious: such as |
| caprice | a sudden, impulsive, and seemingly unmotivated notion or action |