To augment or make something greater.
To take up contrast agent (for an organ, tissue, or lesion).
To improve something by adding features.
To be raised up; to grow larger.
To make (something) larger or more important.
To make (something) appear larger by means of a lens, magnifying glass, telescope etc.
To praise, glorify (someone or something, especially God).
To make (someone or something) appear greater or more important than it is; to intensify, exaggerate.