106 entries under strengthen topic. ×

3
hike up(verb, expression, get, increase, develop)
3
jack up(verb, expression, get, increase, develop)
3
pyramid(verb, get, increase, open, develop)
3
up(verb, get, increase, develop, promote)
3
upgrade(verb, advance, increase, develop, raise)
2
brace(verb, improve, boost, reinforce)
2
buttress(verb, support, increase, boost, sustain)
2
concentrate(verb, increase, raise, severe, boost)
2
elaborate(verb, increase, open, develop, extend)
2
flesh out(verb, expression, increase, develop, continue)
2
pick up(verb, expression, support, make, get)
2
pour it on(verb, expression, idiom, increase, develop)
2
quicken(verb, increase, raise, severe, stimulate)
2
soup up(verb, expression, support, increase, open)
2
spike(verb, increase, develop, raise, severe)
2
stay(verb, boost, reinforce)
2
support(verb, help, advance, increase, cause)
2
whet(verb, increase, raise, severe, stimulate)
1
accent(verb, increase, raise, severe, boost)
1
accentuate(verb, increase, raise, severe, boost)
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APASmart Define. (2015). augment thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/augment/thesaurus/synonyms
ChicagoSmart Define. 2015. "augment thesaurus" https://smartdefine.org/augment/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2015, augment thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/augment/thesaurus/synonyms>.
MLASmart Define. "augment thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/augment/thesaurus/synonyms>