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Showing results for incidentally. Search instead for interdentally.
Definitions

incidentally

[in-si-den-tl-ee, -dent-lee] / ˌɪn sɪˈdɛn tl i, -ˈdɛnt li /
ADVERB
by chance
Synonyms
STRONGEST
casually remotely
STRONG
accidentally
WEAK
as a by-product as side effect by the bye by the way fortuitously in passing in related manner not by design obiter parenthetically subordinately unexpectedly
Antonyms
WEAK
purposely

From Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the Philip Lief Group.