66 entries under opening topic. ×

3
hallway(noun, place, line, course)
3
port(noun, place, entry, doorway)
2
channel(noun, sound, progress, line, way)
2
embouchure
2
entrance hall(noun, expression, line, course)
2
gap
2
hatch
2
inception(noun, appearance, cause, start, beginning)
2
path(noun, place, advance, progress, line)
2
unveiling(noun, development, growth, emergence)
1
baptism(noun, appearance, start, beginning)
1
chasm
1
hole
1
inauguration(appearance, cause, start, beginning)
1
lane(noun, progress, line, course)
1
launch(cause, start, beginning, origin)
1
line(noun, progress, course, edge)
1
origination(cause, start, beginning, origin)
1
pathway(noun, progress, line, way, course)
1
pore
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APASmart Define. (2016). entrance thesaurus. Retrieved September 29, 2026, from https://smartdefine.org/entrance/thesaurus/synonyms
ChicagoSmart Define. 2016. "entrance thesaurus" https://smartdefine.org/entrance/thesaurus/synonyms (accessed September 29, 2026).
HarvardSmart Define 2016, entrance thesaurus, Smart Define, viewed 29 September, 2026, <https://smartdefine.org/entrance/thesaurus/synonyms>.
MLASmart Define. "entrance thesaurus" 30 March 2016. Web. 29 September 2026. <https://smartdefine.org/entrance/thesaurus/synonyms>