341 entries under verb topic. ×
| hearten(encourage, restore, revive, refresh) | |
| heat up(expression, support, increase, sustain) | |
| hype(support, increase, sustain, uphold) | |
| implant(place, set, fix, secure) | |
| inculcate(place, set, secure, settle) | |
| infix(place, set, fix, secure) | |
| inflate(harden, thicken, solidify, congeal) | |
| ingrain(place, set, secure, settle) | |
| install(place, set, fix, secure) | |
| instill(place, set, secure, settle) | |
| inure(dull, develop, rough, adjust) | |
| jellify(form, set, fix, develop) | |
| jelly(form, set, fix, develop) | |
| keep(maintain, encourage, raise, back) | |
| keep an eye on(expression, idiom, keep, maintain) | |
| lend a hand(expression, idiom, support, increase) | |
| link(place, set, fix, secure) | |
| locate(place, set, secure, settle) | |
| lodge(place, set, fix, secure) | |
| look after(expression, keep, maintain, encourage) |
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| APA | Smart Define. (2015). stiffen thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/stiffen/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "stiffen thesaurus" https://smartdefine.org/stiffen/thesaurus/synonyms (accessed September 27, 2026). |
| Harvard | Smart Define 2015, stiffen thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/stiffen/thesaurus/synonyms>. |
| MLA | Smart Define. "stiffen thesaurus" 13 April 2015. Web. 27 September 2026. <https://smartdefine.org/stiffen/thesaurus/synonyms> |