uncreativeness

Example:His vitality was fuelled by his unending creativity, continually producing new ideas.

Definition:The quality of being imaginative or resourceful; the ability to create, invent, imagine or discover.

Example:The professor’s talk was filled with originality, bringing fresh perspectives on ancient art forms.

Definition:The quality or state of being original; the creation of something new; the ability to think of new or imaginative ideas.

Example:The artist’s imaginations carried her work into new uncharted territories, transforming the canvas with unimagined beauty.

Definition:The capacity for imagining or producing images in the mind.