commander vs command

commander and command both are nouns.

Word	Noun	Adjective	Verb	Adverb
commander	Yes	No	No	No
command	Yes	No	Yes	No

commander (noun)	command (noun)
an officer in command of a military unit	the power or authority to command
a commissioned naval officer who ranks above a lieutenant commander and below a captain	availability for use
an officer in the airforce	great skillfulness and knowledge of some subject or activity
someone in an official position of authority who can command or control others	an authoritative direction or instruction to do something
	(computer science) a line of code written as part of a computer program
	a military unit or region under the control of a single officer
	a position of highest authority

commander (verb)	command (verb)
	make someone do something
	be in command of
	demand as one's due
	exercise authoritative control or power over
	look down on