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 |
|---|---|
| intuition | the power or faculty of attaining to direct knowledge or cognition without evident rational thought and inference |
| incisive | impressively direct and decisive (as in manner or presentation) |
| disinterested | not having the mind or feelings engaged (see engaged |
| barterer | to trade by exchanging one commodity for another : to trade goods or services in exchange for other goods or services |
| pulmonary | of, relating to, affecting, or occurring in the lungs |
| bombast | pretentious inflated speech or writing |
| giddy | dizzy |
| commune | talk over |
| indentation | the blank space produced by indenting : indention |
| assurance | the state of being assured: such as |