134 entries under adjective topic. ×
| lucky(happy, uncertain, chance, casual) | |
| odd(chance, surprise, secondary, various) | |
| serendipitous(chance, lucky, unplanned, unpremeditated) | |
| uncalculated(chance, ignorant, hidden, unconscious) | |
| undesigned(intention, unknowing, unaware, unplanned) | |
| causeless(chancy, chance 2) | |
| aimless(careless, casual, irregular, innocent) | |
| unpredictable(extraordinary, wonderful, shocking, erratic) | |
| unwitting(ignorant, hidden, unconscious, unknowing) | |
| additional(casual, useless, extra, worthless) | |
| aleatory | |
| hit-or-miss(careless, casual, erratic, frivolous) | |
| involuntary(careless, casual, innocent, ignorant) | |
| occasional(chance, secondary, subsidiary, related) | |
| unconscious(careless, casual, ignorant, hidden) | |
| extrinsic | |
| eye-opening(amazing, astonishing, astounding, dumbfounding) | |
| inessential(casual, useless, extra, worthless) | |
| stray | |
| uncaused |
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| APA | Smart Define. (2015). accidental thesaurus. Retrieved September 25, 2026, from https://smartdefine.org/accidental/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "accidental thesaurus" https://smartdefine.org/accidental/thesaurus/synonyms (accessed September 25, 2026). |
| Harvard | Smart Define 2015, accidental thesaurus, Smart Define, viewed 25 September, 2026, <https://smartdefine.org/accidental/thesaurus/synonyms>. |
| MLA | Smart Define. "accidental thesaurus" 10 April 2015. Web. 25 September 2026. <https://smartdefine.org/accidental/thesaurus/synonyms> |