Synonyms|194Antonyms|15|Broader|17Narrower|2Related|49
2
estuary
2
hall(opening, entry, doorway)
2
lip(noun, end, point, line, outline)
2
nozzle(noun, edge, rim)
2
port(noun, opening, entrance, entry, doorway)
2
propylaeum
2
propylon(noun, beginning)
2
skirts
2
slammer
2
spout(noun, edge, rim)
2
staircase(opening, entry, doorway)
2
stile
2
stoa
2
stoop
2
tollgate
2
toran
2
trap
2
turnpike
2
turnstile
2
way out
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APASmart Define. (2015). portal thesaurus. Retrieved September 27, 2026, from https://smartdefine.org/portal/thesaurus/synonyms
ChicagoSmart Define. 2015. "portal thesaurus" https://smartdefine.org/portal/thesaurus/synonyms (accessed September 27, 2026).
HarvardSmart Define 2015, portal thesaurus, Smart Define, viewed 27 September, 2026, <https://smartdefine.org/portal/thesaurus/synonyms>.
MLASmart Define. "portal thesaurus" 10 April 2015. Web. 27 September 2026. <https://smartdefine.org/portal/thesaurus/synonyms>