What is another word for "enlargement"?

Roget's Thesaurus (1911) lists these synonyms for "enlargement": absolution, absolve, accession, accretion, acquire, acquit, acquittal, acquittance, add, additional, adrift, advance, affranchise, affranchisement, aggrandize, aggrandizement, aggravate, aggravation, ahead, ascend, ascent, asunder, augment, augmentation, break, cast, clear, collar, crescendo, deepen, deliver, deliverance, development, dilatation, dilate, disband, discharge, disengage, disengagement, disentangle.