16 entries under undulate topic. ×

4
surge(noun, verb, rush, swell, fill)
4
swell(noun, verb, rush, fill, roll)
4
wave(verb, change, alter, swell, swing)
3
rise and fall(noun, verb, expression, idiom, alter)
3
heave(noun, verb, rush, swell, fill)
3
roll(noun, verb, rush, swell, fill)
2
toss(verb, swell, fill, surge, heave)
1
balloon(verb, swell, fill, surge, heave)
1
belly(verb, swell, fill, surge, heave)
1
bloat(verb, swell, fill, surge, heave)
1
bounce(verb, swell, fill, surge, heave)
1
bulge(verb, swell, fill, surge, heave)
1
pitch(verb, swell, fill, surge, heave)
1
ripple(verb, swell, fill, surge, heave)
1
rise up(verb, expression, swell, fill, surge)
1
rock(verb, swell, fill, surge, heave)
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APASmart Define. (2015). ebb and flow thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/ebb_and_flow/thesaurus/synonyms
ChicagoSmart Define. 2015. "ebb and flow thesaurus" https://smartdefine.org/ebb_and_flow/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, ebb and flow thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/ebb_and_flow/thesaurus/synonyms>.
MLASmart Define. "ebb and flow thesaurus" 13 April 2015. Web. 26 September 2026. <https://smartdefine.org/ebb_and_flow/thesaurus/synonyms>