136 entries under extend topic. ×

1
harden(verb, support, increase, establish)
1
invigorate(verb, support, increase, establish)
1
jack up(verb, expression, increase, develop)
1
jazz up(verb, expression, increase, develop)
1
justify(verb, support, increase, establish)
1
make firm(verb, expression, support, increase, establish)
1
make larger(verb, expression, increase, develop)
1
mark up(verb, expression, advance, increase, raise)
1
open out(verb, expression, increase, open, develop)
1
piggyback(verb, increase, open, develop)
1
puff up(verb, expression, increase, open, develop)
1
regenerate(verb, support, increase, establish)
1
reinforce(verb, support, advance, increase, raise)
1
rejuvenate(verb, support, increase, establish)
1
renew(verb, support, increase, establish)
1
restore(verb, support, increase, establish)
1
set up(verb, expression, support, increase, establish)
1
sharpen(verb, advance, increase, raise, rise)
1
sinew(verb, support, increase, establish)
1
soup up(verb, expression, increase, open, develop)
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APASmart Define. (2016). wax thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/wax/thesaurus/synonyms
ChicagoSmart Define. 2016. "wax thesaurus" https://smartdefine.org/wax/thesaurus/synonyms (accessed September 26, 2026).
HarvardSmart Define 2016, wax thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/wax/thesaurus/synonyms>.
MLASmart Define. "wax thesaurus" 22 March 2016. Web. 26 September 2026. <https://smartdefine.org/wax/thesaurus/synonyms>