indubitably
[in-doo-bi-tuh-blee, in-dyoo‐]
/ ɪnˈdu bɪ tə bli, ɪnˈdyu‐ /
ADVERB
unquestionably
Synonyms
From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.