come vs be

come is a noun but be is not a noun.

Word	Noun	Adjective	Verb	Adverb
come	Yes	No	Yes	No
be	No	No	Yes	No

As verbs, be is a hypernym of come; that is, be is a word with a broader meaning than come:

Other hypernyms of come include exist.

As verbs, be is a hypernym of come; that is, be is a word with a broader meaning than come:

come: come under, be classified or included
be: have the quality of being; (copula, used with an adjective or a predicate noun)

As verbs, be is a hypernym of come; that is, be is a word with a broader meaning than come:

As verbs, be is a hypernym of come; that is, be is a word with a broader meaning than come:

come: be a native of
be: have the quality of being; (copula, used with an adjective or a predicate noun)

As verbs, be is a hypernym of come; that is, be is a word with a broader meaning than come:

come: add up in number or quantity
be: have the quality of being; (copula, used with an adjective or a predicate noun)

come (noun)	be (noun)
the thick white fluid containing spermatozoa that is ejaculated by the male genital tract

come (verb)	be (verb)
come to pass; arrive, as in due course	spend or use time
be found or available	work in a specific place, with a specific subject, or in a specific function
reach or enter a state, relation, condition, use, or position	have an existence, be extant
happen as a result	have life, be alive
have a certain priority	form or compose
come to one's mind; suggest itself	have the quality of being; (copula, used with an adjective or a predicate noun)
move toward, travel toward something or somebody or approach something or somebody	occupy a certain position or area; be somewhere
be received	be identical to; be someone or something
cover a certain distance	be identical or equivalent to
reach a destination; arrive by movement or progress	represent, as of a character on stage
experience orgasm	be priced at
come under, be classified or included	to remain unmolested, undisturbed, or uninterrupted -- used only in infinitive form
proceed or get along
extend or reach
to be the product or result
exist or occur in a certain point in a series
be a native of
to measure up to in kind or quality
add up in number or quantity
come forth
come from; be connected by a relationship of blood, for example