585 entries under noun topic. ×

9
possibility(break, show, plan, way)
9
preliminary(adjective, beginning, basic, first)
9
tear(break, cut, crack, split)
8
access(start, progress, line, bar)
8
cavity(break, breach, sack, space)
8
cranny(break, place, position, crack)
8
exit(break, place, issue, way)
8
inception(act, cause, start, top)
8
interval(break, cut, crack, split)
8
lacuna(break, cut, crack, rest)
8
mouth(open, breach, hole, gap)
8
room(break, time, event, progress)
7
birth(start, rise, top, beginning)
7
cut(break, time, event, flat)
7
entry(progress, line, approach, way)
7
fracture(break, cut, crack, split)
7
ingress(progress, line, approach, course)
7
initiative(beginning, original, first, early)
7
inlet(box, entrance, entry, cavity)
7
intake
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APASmart Define. (2016). opening thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/opening/thesaurus/synonyms
ChicagoSmart Define. 2016. "opening thesaurus" https://smartdefine.org/opening/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2016, opening thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/opening/thesaurus/synonyms>.
MLASmart Define. "opening thesaurus" 26 February 2016. Web. 27 September 2026. <https://smartdefine.org/opening/thesaurus/synonyms>