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 |
|---|---|
| rhetoric | the art of speaking or writing effectively: such as |
| respiration | the movement of air or dissolved gases into and out of the lungs |
| commiserate | to feel or express sympathy : condole |
| gull | any of numerous long-winged web-footed aquatic birds (subfamily Larinae of the family Laridae) |
| falter | to walk unsteadily : stumble |
| commune | talk over |
| singular | of or relating to a separate person or thing : individual |
| quip | a clever usually taunting remark : gibe |
| ashen | of, relating to, or made from ash wood |
| trident | a 3-pronged spear serving in classical mythology as the attribute of a sea god (such as Neptune) |