1.Device = a thing made or adapted for a particular purpose, especially a piece of mechanical or electronic   equipment (c)
2.compact = composed or made up of (g)
3. imitate=copy or simulate (f)
4. identifiable=able to be recognized distinguishable (e)
5. functionality=the quality of being suited to serve a purpose well  practicality (h)
6. platform=a standard for the hardware of a computer system, which determines what kinds of software it can run (j)
7. appointment=an arrangement to meet someone at a particular time and place (i)
8. install=place or fix (equipment or machinery) in position ready for use (d)
9. spur=promote the development of  stimulate (b)
10. Feature = a distinctive attribute or aspect of something (a)