111 entries under reinforce topic. ×
| candied(verb, strengthen, jellied, gel) | |
| charge up(verb, expression, support, strengthen) | |
| embattle(verb, support, strengthen) | |
| garrison(verb, support, strengthen) | |
| hold up(verb, expression, support, sustain, uphold) | |
| make stronger(verb, expression, support, powerful, strengthen) | |
| protect(verb, support, strengthen) | |
| tauten(verb, strengthen, steady, thicken) | |
| tense(verb, strengthen, steady, thicken) | |
| tensed(strengthen, jellied, gel, calcify) | |
| tensing(strengthen, jellied, gel, calcify) |
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| APA | Smart Define. (2016). harden thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/harden/thesaurus/synonyms |
| Chicago | Smart Define. 2016. "harden thesaurus" https://smartdefine.org/harden/thesaurus/synonyms (accessed September 30, 2026). |
| Harvard | Smart Define 2016, harden thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/harden/thesaurus/synonyms>. |
| MLA | Smart Define. "harden thesaurus" 24 March 2016. Web. 30 September 2026. <https://smartdefine.org/harden/thesaurus/synonyms> |