280 entries under extend topic. ×

1
embellish(verb, increase, open, develop)
1
embroider(verb, increase, develop, swell)
1
even out(expression, set, cover, develop)
1
expatiate(verb, increase, open, develop)
1
explicate(verb, increase, open, develop)
1
fan out(verb, expression, take, cover, increase)
1
fill(verb, go, cover, open, run)
1
flatten(set, cover)
1
flow(verb, set, cover, increase, open)
1
further(verb, advance, increase, raise, rise)
1
give details(verb, expression, increase, develop)
1
give rain check(verb, expression, idiom, delay)
1
gloss(set, cover, develop)
1
grow larger(verb, expression, increase, develop)
1
hang fire(verb, expression, delay, suspend)
1
hang out(verb, expression, dominate, bulge)
1
hang over(verb, expression, dominate, bulge)
1
hinder(verb, delay, defer, suspend)
1
hold off(verb, expression, delay, draw)
1
hold up(verb, expression, delay, expand)
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APASmart Define. (2016). lengthen thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/lengthen/thesaurus/synonyms
ChicagoSmart Define. 2016. "lengthen thesaurus" https://smartdefine.org/lengthen/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, lengthen thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/lengthen/thesaurus/synonyms>.
MLASmart Define. "lengthen thesaurus" 9 March 2016. Web. 27 September 2026. <https://smartdefine.org/lengthen/thesaurus/synonyms>