38
doorway(noun, opening, hole, entrance, entry)
34
gate(noun, beginning, opening, box, hole)
33
entrance(noun, place, beginning, opening, box)
29
door(noun, beginning, opening, edge, box)
24
gateway(noun, beginning, opening, hole, exit)
23
archway(opening, entry, doorway)
21
entry(noun, way, beginning, opening, hole)
19
opening(noun, opening, edge, box, hole)
18
hatch(noun, opening)
15
inlet(noun, beginning, opening, box, entrance)
14
foyer(noun, opening, entry, doorway, vestibule)
11
entryway(noun, opening, hole, building, exit)
11
threshold(beginning, opening, edge, entry, doorway)
11
access(noun, opening, entrance, entry, gate)
11
passage(opening, entrance, entry, doorway)
10
porch(noun, beginning, opening, edge, entry)
10
portico(noun, beginning, opening, entrance, entry)
9
gap(noun, opening)
8
portal site(noun, expression, idiom)
7
postern(noun, beginning, opening)
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APASmart Define. (2015). portal thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/portal/thesaurus/synonyms
ChicagoSmart Define. 2015. "portal thesaurus" https://smartdefine.org/portal/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, portal thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/portal/thesaurus/synonyms>.
MLASmart Define. "portal thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/portal/thesaurus/synonyms>