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 |
|---|---|
| abstinence | the practice of abstaining from something : the practice of not doing or having something that is wanted or enjoyable |
| disfigure | to impair (as in beauty) by deep and persistent injuries |
| unseemly | not seemly: such as |
| rancor | bitter deep-seated ill will |
| yield | to bear or bring forth as a natural product especially as a result of cultivation |
| vouch | to supply supporting evidence or testimony |
| oculist | ophthalmologist |
| fanciful | marked by fancy or unrestrained imagination rather than by reason and experience |
| dogged | marked by stubborn determination |
| lucrative | producing wealth : profitable |