23 entries under unpremeditated topic. ×
| unplanned(adjective, insignificant, irregular, senseless, planned) | |
| unarranged(spontaneous, unplanned) | |
| Band-Aid(crude, substitute, spontaneous, temporary, unplanned) | |
| makeshift(adjective, crude, spontaneous, temporary, unplanned) | |
| offhand(careless, casual, spontaneous, arbitrary, unplanned) | |
| spontaneous(careless, casual, arbitrary, unplanned) | |
| ad-lib(spontaneous, unplanned) | |
| ad hoc(expression, spontaneous, unplanned) | |
| ad lib(expression, spontaneous, unplanned, autoschediastic) | |
| autoschediastic(spontaneous, unplanned) | |
| extemporaneous(spontaneous, unplanned) | |
| extempore(spontaneous, unplanned) | |
| extemporized(spontaneous, unplanned) | |
| fly-by-night(spontaneous, unplanned, Band-Aid, autoschediastic) | |
| impromptu(spontaneous, unplanned) | |
| improvised(crude, spontaneous, unplanned, rough-and-ready) | |
| improviso(spontaneous, unplanned, autoschediastic) | |
| made-up(spontaneous, unplanned) | |
| off-the-cuff(spontaneous, unplanned) | |
| spur-of-the-moment(spontaneous, unplanned) |
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| APA | Smart Define. (2015). hit-or-miss thesaurus. Retrieved October 2, 2026, from https://smartdefine.org/hit-or-miss/thesaurus/synonyms |
| Chicago | Smart Define. 2015. "hit-or-miss thesaurus" https://smartdefine.org/hit-or-miss/thesaurus/synonyms (accessed October 2, 2026). |
| Harvard | Smart Define 2015, hit-or-miss thesaurus, Smart Define, viewed 2 October, 2026, <https://smartdefine.org/hit-or-miss/thesaurus/synonyms>. |
| MLA | Smart Define. "hit-or-miss thesaurus" 13 April 2015. Web. 2 October 2026. <https://smartdefine.org/hit-or-miss/thesaurus/synonyms> |