Meaning of enlarge

en•large

1. to make larger; increase in extent, bulk, or quantity; add to: They enlarged the house by adding an east wing.
2. to increase the capacity or scope of; expand: We've decided to enlarge the company.
3. to make (a photographic print) larger than the negative by projecting the negative's image through a lens onto photographic printing paper.

1. to grow larger; increase; expand.
2. to speak or write at large; expatiate: to enlarge upon a point.