1
imbued
1
impregnated
1
impregnated with(verb, expression, phrasal verb, combination)
1
incarnate
1
incorrigible
1
incurable(fixed, persistent, continuous, hardened, lasting)
1
indelibly impressed
1
indispensable
1
individual(adjective, characteristic, natural, essential, basic)
1
ineffaceable(adjective, affections)
1
infiltrated
1
infused
1
ingraining
1
ingrown
1
integrated
1
irreducible
1
lasting(adjective, fixed, persistent, remaining, chronic)
1
latent
1
lifelong(fixed, persistent, continuous, hardened, lasting)
1
lingering(fixed, persistent, lasting, remaining, chronic)
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APASmart Define. (2015). ingrained thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/ingrained/thesaurus/synonyms
ChicagoSmart Define. 2015. "ingrained thesaurus" https://smartdefine.org/ingrained/thesaurus/synonyms (accessed September 22, 2026).
HarvardSmart Define 2015, ingrained thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/ingrained/thesaurus/synonyms>.
MLASmart Define. "ingrained thesaurus" 10 April 2015. Web. 22 September 2026. <https://smartdefine.org/ingrained/thesaurus/synonyms>