qualify

prove capable or fit; meet requirements

pronounce fit or able; "She was qualified to run the marathon"; "They nurses were qualified to administer the injections"

make more specific; "qualify these remarks"

make fit or prepared; "Your education qualifies you for this job"

specify as a condition or requirement in a contract or agreement; make an express demand or provision in an agreement; "The will stipulates that she can live in the house for the rest of her life"; "The contract stipulates the dates of the payments"

describe or portray the character or the qualities or peculiarities of; "You can characterize his behavior as that of an egotist"; "This poem can be characterized as a lament for a dead lover"

add a modifier to a constituent