sub·com·po·nent 
(sŭbkəm-pō′nənt)
(sŭbkəm-pō′nənt)n.
A portion of a component, especially an electronic component; a subassembly.
- pressure point
- pressure suit
- pressure-tube anemometer
- pressurization
- pressurize
- pressurizer
- presswork
- Prester John
- presternum
- prestidigitation
- prestidigitator
- prestige
- prestigious
- prestigiously
- prestigiousness
- prestissimo
- presto
- Preston
- presumable
- presumably
- presume
- presumedly
- presumer
- presuming
- presumingly