capitalize vs write

capitalize and write both are verbs.

Word	Noun	Adjective	Verb	Adverb
capitalize	No	No	Yes	No
write	No	No	Yes	No

As verbs, write is a hypernym of capitalize; that is, write is a word with a broader meaning than capitalize:

capitalize (verb)	write (verb)
convert (a company's reserve funds) into capital	communicate or express by writing
consider expenditures as capital assets rather than expenses	record data on a computer
compute the present value of a business or an income	contact in writing
write in capital letters	produce a literary work
draw advantages from	mark or trace words or symbols on a surface
supply with capital, as of a business by using a combination of capital used by investors and debt capital provided by lenders	write or name the letters that comprise the conventionally accepted form of (a word or part of a word)
	write music
	create code, write a computer program