Synonyms|142Antonyms|2|Broader|7Narrower|5Related|38
1
orifice
1
ostiary
1
portal
1
reach
1
rim
1
slough(noun, sound, retreat, bay, mouth)
1
straits
1
trap
1
voe(noun, bay, gulf, inlet, cove)
1
yap
0
Irish lough
0
accession
0
admission
0
alcove
0
aqueduct
0
arm of the sea(expression, idiom)
0
arms
0
article
0
asylum
0
basin(noun, sound, arm, haven, mouth)
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APASmart Define. (2015). firth thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/firth/thesaurus/synonyms
ChicagoSmart Define. 2015. "firth thesaurus" https://smartdefine.org/firth/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, firth thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/firth/thesaurus/synonyms>.
MLASmart Define. "firth thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/firth/thesaurus/synonyms>