significant enhancement
Synonyms for significant
substantial (appreciable, dramatic, serious
>>)
considerable
important (meaningful, momentous, vital
>>)
major
sizeable
strong
powerful
much
great
heavy
See all synonyms for significantSynonyms for enhancement
improvement (advancement, refinement, advance
>>)
enlargement
strengthening (intensification, amplification, reinforcement
>>)
boosting
See all synonyms for enhancement