91 entries under open topic. ×

1
bulk up(verb, expression, increase, develop)
1
detail(verb, increase, develop, extend)
1
diffuse(verb, increase, develop, extend)
1
elaborate(verb, increase, develop, extend)
1
embellish(verb, increase, develop, extend)
1
enhance(verb, take, cover, advance, increase)
1
explicate(verb, increase, develop, extend)
1
fatten(verb, increase, develop, extend)
1
fill(go, extend, elongate, lengthen)
1
go on(verb, expression, take, cover, increase)
1
hike(verb, increase, develop, extend)
1
last(verb, take, cover, increase)
1
longer(verb, take, cover, increase)
1
make larger(verb, expression, take, cover, increase)
1
mantle(verb, take, cover, increase)
1
mushroom(verb, increase, develop, extend)
1
open out(verb, expression, increase, develop)
1
outspread(verb, cover, increase, develop)
1
piggyback(verb, increase, develop, extend)
1
puff up(verb, expression, increase, develop)
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APASmart Define. (2015). protract thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/protract/thesaurus/synonyms
ChicagoSmart Define. 2015. "protract thesaurus" https://smartdefine.org/protract/thesaurus/synonyms (accessed September 23, 2026).
HarvardSmart Define 2015, protract thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/protract/thesaurus/synonyms>.
MLASmart Define. "protract thesaurus" 10 April 2015. Web. 23 September 2026. <https://smartdefine.org/protract/thesaurus/synonyms>