Noun resourcefulness has 2 senses

• resourcefulness(n = noun.attribute) Array - the quality of being able to cope with a difficult situation; "a man of great resourcefulness"
is a kind of resource
Derived form adjective resourceful₁

• resourcefulness(n = noun.cognition) imagination, resource - the ability to deal resourcefully with unusual problems; "a man of resource"
is a kind of cleverness, ingeniousness, ingenuity, inventiveness
has particulars: armory, armoury, inventory
Derived form adjective resourceful₁