12 entries under heartburn topic. ×

7
upset stomach(noun, expression, idiom, nausea)
2
nausea(noun, indigestion)
2
pain(noun, nausea, indigestion)
1
acid indigestion(noun, nausea, indigestion)
1
acidosis(noun, nausea, indigestion)
1
digestive upset(noun, nausea, indigestion)
1
dyspepsy(noun, nausea, indigestion)
1
flatulence(noun, nausea, indigestion)
1
flu(noun, nausea, indigestion)
1
gas(noun, nausea, indigestion)
1
gaseous stomach(noun, nausea, indigestion)
0
stomachache(noun, indigestion)
11 years ago|1.7k views|share |citing 
APASmart Define. (2015). dyspepsia thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/dyspepsia/thesaurus/synonyms
ChicagoSmart Define. 2015. "dyspepsia thesaurus" https://smartdefine.org/dyspepsia/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, dyspepsia thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/dyspepsia/thesaurus/synonyms>.
MLASmart Define. "dyspepsia thesaurus" 13 April 2015. Web. 30 September 2026. <https://smartdefine.org/dyspepsia/thesaurus/synonyms>