sure sign
Synonyms for sure sign
- absolute indication
- clue
- conclusive evidence
- corroboration
- documentation
- evidence
- incontrovertible evidence
- indisputable evidence
- proof
- straw in the wind
- substantiation
- support
- telltale
- tip-off
- unmistakable sign
- verification
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Roget's 21st Century Thesaurus, Third Edition Copyright © 2013 by the
Philip Lief Group.