65 entries under modest topic. ×

4
self-conscious(adjective, quiet, shy, timid)
4
shamefaced(adjective, soft, nervous, humble)
3
inconspicuous(adjective, humble)
3
lowly(adjective, quiet, simple, humble)
3
undemonstrative(adjective, reticent, unassuming, self-effacing)
3
unselfish
2
backward(adjective, quiet, humble, shy)
2
sheepish(adjective, quiet, simple, nervous)
2
shrinking(adjective, quiet, nervous, humble)
2
unassured(adjective, quiet, nervous, humble)
1
afraid(adjective, weak, nervous, humble)
1
apprehensive(adjective, nervous, humble, shy)
1
chary(adjective, humble, shy, hesitant)
1
conscious(adjective, nervous, humble, hesitant)
1
distrustful(adjective, nervous, humble, shy)
1
introvert(adjective, nervous, humble, hesitant)
1
loner(adjective, nervous, humble, hesitant)
1
nervous(adjective, humble, shy, hesitant)
1
proper(adjective, quiet, affected, meek)
1
prudent(adjective, quiet, simple, meek)
10 years ago|12k views|share |citing 
APASmart Define. (2016). unassertive thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/unassertive/thesaurus/synonyms
ChicagoSmart Define. 2016. "unassertive thesaurus" https://smartdefine.org/unassertive/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, unassertive thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/unassertive/thesaurus/synonyms>.
MLASmart Define. "unassertive thesaurus" 24 March 2016. Web. 21 September 2026. <https://smartdefine.org/unassertive/thesaurus/synonyms>