| A | B |
| moiety | a half; a portion/ part |
| tautology | needless reputation of an idea in a different word |
| winnow | to blow off |
| parabola | the curve formed by the set of points in a plane that are all equally distant from a given line and a given point not on the line. |
| polymer | any of a larger number of natural of synthetic chemical compounds of extremely hugh molecular weight, formed of simple molecules linked together in bigger molecules. |
| Gerrymander | To Divide |
| respiration | the act or process of inhaling or exhaling |
| lexicon | a vocabulary |
| interpolate | to introduce something additional between other things |
| nanotechnology | The art of manipulating materials on an atomic or molecular scale especially to build microscopic devices |
| euro | currency,money,european union |
| Reciprocal | concerning each of two or more person's or things |
| Expurgate | To remove objectionable passages from before publication |
| tectonic | referring to the forces or conditions within the earth that causes movement of the earth |
| sanguine | the color of blood |