150 entries under level topic. ×

1
extinguish(verb, press, destroy, crush, suppress)
1
fall headlong(expression, drop, slip, dip)
1
jumble(drop, slip, dip, descend)
1
keel(drop, slip, dip, descend)
1
level out(verb, expression, phrasal verb, crush)
1
lose footing(expression, drop, slip, dip)
1
mess up(expression, drop, slip, dip)
1
overturn(verb, ruin, destroy, crush)
1
push(verb, hold, press, crush, lower)
1
refine(verb, clear, press, flush)
1
relieve(verb, calm, quiet, change, smooth)
1
remove(verb, destroy, smash, overthrow)
1
roll out(verb, expression, phrasal verb, set, cover)
1
rub out(verb, expression, destroy, smash)
1
scatter(verb, destroy, kill, smash)
1
scratch out(verb, expression, destroy, smash)
1
settle(verb, set, cover, increase, develop)
1
sink(verb, press, ruin, destroy, crush)
1
skid(drop, slip, dip, descend)
1
spill(verb, drop, destroy, slip)
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APASmart Define. (2015). flatten thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/flatten/thesaurus/synonyms
ChicagoSmart Define. 2015. "flatten thesaurus" https://smartdefine.org/flatten/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, flatten thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/flatten/thesaurus/synonyms>.
MLASmart Define. "flatten thesaurus" 5 November 2015. Web. 21 September 2026. <https://smartdefine.org/flatten/thesaurus/synonyms>