work done by one person or group that benefits another
an act of help or assistance
the act of public worship following prescribed rules
a company or agency that performs a public service; subject to government regulation
employment in or work for another
a force that is a branch of the armed forces
not open or public; kept private or not revealed
something that should remain hidden from others (especially information that is not to be passed on)
characterized by unity; being or joined into a single entity
