an abstraction belonging to or characteristic of an entity(noun.tops)
source: wordnet30
That which is attributed; a quality which is considered as belonging to, or inherent in, a person or thing; an essential or necessary property or characteristic.(noun)
source: webster1913
verb (v)
attribute or credit to(verb.cognition)
Example: We attributed this quotation to Shakespeare.
To ascribe; to consider (something) as due or appropriate (to); to refer, as an effect to a cause; to impute; to assign; to consider as belonging (to).(verb)