re·flec·tiv·i·ty 
(rē′flĕk-tĭvĭ-tē)
(rē′flĕk-tĭvĭ-tē)n. pl. re·flec·tiv·i·ties
1. The quality of being reflective.
2. The ability to reflect.
3. Physics The ratio of the energy of a wave reflected from a surface to the energy possessed by the wave striking the surface.
- gite
- gittern
- Giuliano della Rovere.
- Giulini
- Giulio
- Giulio de' Medici.
- Giulio Raimondo Mazzarino.
- Giuseppe
- Giuseppe
- Giuseppe
- Giuseppe
- Giuseppe
- Giuseppe Melchiorre Sarto.
- give
- give a good account of
- give a good account of (oneself)
- give a good account of oneself
- give a hang
- give a hard time
- give-and-take
- give and take
- give a piece of mind
- give a piece of one's mind
- give a shit
- give away