affirm
af·firm
verb
1.
establish or strengthen as with new evidence or facts
- “his story confirmed my doubts”
- “The evidence supports the defendant”
2.
Origin
From Middle English affermen, from Old French afermer, affermer, from Latin affirmare, adfirmare (“to present as fixed, aver, affirm”), from ad (“to”) + firmare (“to make firm”), from firmus (“firm”). By surface analysis, af- + firm.
Phrases
- affirming the consequent
- open and affirming
Related words
Word family
Broader terms
WordNet 2.1 (Princeton University). Wiktionary (CC BY-SA). CMU Pronouncing Dictionary. WordNet 2.1 Copyright Princeton University. All rights reserved. Wiktionary content is available under the Creative Commons Attribution-ShareAlike Licence.