49 entries under substantiate topic. ×

26
excuse(noun, verb, cause, favor, reason)
6
explain(verb, defend, spare, relieve)
3
claim(noun, verb, support, favor, sustain)
2
apologize for(verb, expression, phrasal verb, support, favor)
2
acquit(verb, support, favor, sustain, confirm)
2
clear(verb, support, favor, sustain, confirm)
2
condone(verb, support, favor, sustain, confirm)
2
defend(verb, support, favor, sustain, confirm)
2
justify(verb, defend, explain, excuse)
2
pardon(noun, verb, support, favor, sustain)
2
rationalize(verb, support, favor, sustain, confirm)
1
absolve(verb, support, favor, sustain, confirm)
1
advocate(support, favor, defend, explain)
1
answer for(expression, support, favor, legitimize)
1
approve(support, defend, explain, validate)
1
argue for(verb, expression, phrasal verb, support, favor)
1
assert(verb, support, favor, defend, explain)
1
be answerable for(verb, support, favor, sustain, confirm)
1
bear out(verb, expression, support, favor, sustain)
1
brief(verb, support, favor, sustain, confirm)
<123>
11 years ago|7.7k views|share |citing 
APASmart Define. (2015). alibi thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/alibi/thesaurus/synonyms
ChicagoSmart Define. 2015. "alibi thesaurus" https://smartdefine.org/alibi/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, alibi thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/alibi/thesaurus/synonyms>.
MLASmart Define. "alibi thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/alibi/thesaurus/synonyms>