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 |
|---|---|
| facet | any of the definable aspects that make up a subject (as of contemplation) or an object (as of consideration) |
| collaborate | to work jointly with others or together especially in an intellectual endeavor |
| fitful | characterized by fits or paroxysms |
| rotundity | marked by roundness : rounded |
| ultimatum | a final proposition, condition, or demand |
| colossal | of, relating to, or resembling a colossus |
| besiege | to surround with armed forces |
| brindled | having obscure dark streaks or flecks on a usually gray or tawny ground |
| conviction | the act or process of finding a person guilty of a crime especially in a court of law |
| sleight | deceitful craftiness |