94 entries under upset topic. ×

22
drain(verb, trouble, dull, give)
21
debilitate(verb, stop, trouble, dull)
20
undermine(verb, stop, dull, strong)
20
enervate(verb, stop, trouble, dull)
19
weaken(verb, stop, dull, strong)
14
enfeeble(verb, stop, dull, strong)
13
cripple(verb, stop, dull, decline)
11
reduce(verb, dull, decline, destroy)
9
depress(verb, decline, reduce, disturb)
9
devitalize(verb, dull, strong, decline)
7
weary(verb, trouble, dull, reduce)
6
dull(verb, reduce, disturb, diminish)
6
lower(verb, trouble, dull, decline)
6
unnerve(verb, strong, informal, weaken)
5
run down(verb, expression, phrasal verb, trouble)
4
damp(verb, dull, reduce, disturb)
4
debase(verb, trouble, dull, decline)
4
disarm(verb, stop, hurt, reduce)
4
shake(depress, deterioration, alarm, extinguish)
3
beat(verb, trouble, dull, reduce)
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APASmart Define. (2016). sap thesaurus. Retrieved September 24, 2026, from https://smartdefine.org/sap/thesaurus/synonyms
ChicagoSmart Define. 2016. "sap thesaurus" https://smartdefine.org/sap/thesaurus/synonyms (accessed September 24, 2026).
HarvardSmart Define 2016, sap thesaurus, Smart Define, viewed 24 September, 2026, <https://smartdefine.org/sap/thesaurus/synonyms>.
MLASmart Define. "sap thesaurus" 28 March 2016. Web. 24 September 2026. <https://smartdefine.org/sap/thesaurus/synonyms>