20 entries under adjective topic. ×

4
epistolary
4
epistolatory
4
everyday
3
casual
3
common
3
conversational
3
free-and-easy
3
nonliterary
3
slangy
3
subliterary
3
unceremonious
3
vernacular
3
vulgar
2
colloquial
2
folksy
2
unceremonial
2
unliterary
1
wonderful(great, excellent, superior, superb)
0
friendly
0
unofficial
10 years ago|143 views|share |citing 
APASmart Define. (2016). informal thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/informal/thesaurus/related
ChicagoSmart Define. 2016. "informal thesaurus" https://smartdefine.org/informal/thesaurus/related (accessed September 29, 2026).
HarvardSmart Define 2016, informal thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/informal/thesaurus/related>.
MLASmart Define. "informal thesaurus" 29 February 2016. Web. 29 September 2026. <https://smartdefine.org/informal/thesaurus/related>