SIGNIFICANTLY Synonyms: 135 Similar and Opposite Words
https://www.merriam-webster.com/thesaurus/significantly
webMerriam-Webster unabridged. Synonyms for SIGNIFICANTLY: considerably, substantially, completely, noticeably, totally, absolutely, positively, visibly; Antonyms of SIGNIFICANTLY: just, marginally, barely, scarcely, minimally, hardly, slightly, somewhat.
DA: 61 PA: 51 MOZ Rank: 61