project vs concert

project and concert both are nouns.

Word	Noun	Adjective	Verb	Adverb
project	Yes	No	Yes	No
concert	Yes	No	Yes	No

As verbs, concert is a hyponym of project; that is, concert is a word with a more specific, narrower meaning than project:

Other hyponyms of project include engineer, plot, redesign, blueprint, draft, draught, map, map out.

project (noun)	concert (noun)
any piece of work that is undertaken or attempted	a performance of music by players or singers not involving theatrical staging
a planned undertaking

project (verb)	concert (verb)
present for consideration, examination, criticism, etc.	settle by agreement
regard as objective	contrive (a plan) by mutual agreement
communicate vividly
throw, send, or cast forward
transfer (ideas or principles) from one domain into another
imagine; conceive of; see in one's mind
make or work out a plan for; devise
put or send forth
draw a projection of
cause to be heard
project on a screen
extend out or project in space