Synonyms for considerable expansion

Synonyms for considerable

substantial (significant, respectable, >>)
large (major, big, vast >>)
great
sizeable
substantive

See all synonyms for considerable

Synonyms for expansion

growth (development, proliferation, deployment >>)
increase
enlargement (augmentation, extension, enhancement >>)
addition
spread (distribution, dissemination, propagation >>)
decomposition
supplement
dilation

See all synonyms for expansion