1
fertilize
1
fill in(verb, expression, phrasal verb)
1
find(verb, give, maintain, deliver, sustain)
1
flesh
1
forward
1
frank
1
fuel(verb, give, maintain, deliver, sustain)
1
gather flesh
1
get on(expression, grow, flourish, thrive, multiply)
1
go straight
1
grow larger(verb, expression, increase, rise, issue)
1
grow thick
1
hand(verb, give, maintain, deliver, sustain)
1
hand over(verb, expression, give, maintain, deliver)
1
hatch
1
hike up
1
impregnate
1
incrassate
1
inseminate
1
inspissate
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APASmart Define. (2015). fatten thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/fatten/thesaurus/synonyms
ChicagoSmart Define. 2015. "fatten thesaurus" https://smartdefine.org/fatten/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, fatten thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/fatten/thesaurus/synonyms>.
MLASmart Define. "fatten thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/fatten/thesaurus/synonyms>