100 entries under upset topic. ×

1
ruffle(verb, disorder, bother, disturb)
1
shake(verb, bother, provoke, excite)
1
shake up(verb, expression, bother, provoke)
1
shame(trouble, obscure, confuse, baffle)
1
startle(verb, dull, bother, provoke)
1
stir up(expression, trouble, disturb, obscure)
1
stump(trouble, disturb, obscure, confuse)
1
throw off(expression, trouble, disturb, obscure)
1
throw off balance(expression, idiom, trouble, obscure)
1
tire(verb, bother, provoke, excite)
1
trouble(verb, dull, bother, obscure)
1
unhinge(verb, trouble, dull, bother)
1
unnerve(verb, bother, provoke, excite)
1
worry(verb, trouble, dull, bother)
0
afflict(verb, bother, provoke, excite)
0
agitate(verb, bother, provoke, excite)
0
ail(verb, bother, provoke, excite)
0
alarm(verb, bother, provoke, excite)
0
annoy(verb, bother, provoke, excite)
0
arouse(verb, bother, provoke, excite)
11 years ago|7.3k views|share |citing 
APASmart Define. (2015). complicate thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/complicate/thesaurus/synonyms
ChicagoSmart Define. 2015. "complicate thesaurus" https://smartdefine.org/complicate/thesaurus/synonyms (accessed September 25, 2026).
HarvardSmart Define 2015, complicate thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/complicate/thesaurus/synonyms>.
MLASmart Define. "complicate thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/complicate/thesaurus/synonyms>