69 entries under underwrite topic. ×

14
sustain(verb, support, help, keep, develop)
13
aid(noun, verb, support, help, advance)
11
abet(verb, support, help, advance, keep)
11
assist(verb, support, help, advance, keep)
11
favor(verb, support, help, advance, keep)
10
help(verb, support, advance, keep, develop)
9
defend(verb, support, help, show, keep)
7
back(verb, support, help, keep, develop)
6
relieve(verb, support, help, keep, develop)
6
supply(verb, support, help, keep, maintain)
6
support(noun, verb, help, keep, develop)
5
uphold(verb, support, help, keep, develop)
5
comfort(noun, verb, support, help, keep)
4
lend a hand(verb, expression, idiom, support, help)
3
stand by(verb, expression, phrasal verb, support, help)
2
bolster(verb, support, help, advance, keep)
2
carry(verb, support, help, keep, maintain)
2
endorse(verb, support, help, keep, develop)
2
feed(verb, support, help, keep, maintain)
2
foster(verb, support, help, advance, keep)
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APASmart Define. (2016). befriend thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/befriend/thesaurus/synonyms
ChicagoSmart Define. 2016. "befriend thesaurus" https://smartdefine.org/befriend/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2016, befriend thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/befriend/thesaurus/synonyms>.
MLASmart Define. "befriend thesaurus" 31 March 2016. Web. 20 September 2026. <https://smartdefine.org/befriend/thesaurus/synonyms>