Synonyms|380Antonyms|79|Broader|7Narrower|21Related|160
0
detain
0
dispatch
0
durability
0
enclose
0
endure
0
enduring
0
eternal
0
eternalness
0
everlasting
0
expedition
0
f number
0
fact
0
fast
0
fastens
0
fastnesses
0
fixedly
0
focal ratio
0
fortalice
0
fortitudes
0
fortressed
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APASmart Define. (2015). fastness thesaurus. Retrieved September 26, 2026, from https://smartdefine.org/fastness/thesaurus/related
ChicagoSmart Define. 2015. "fastness thesaurus" https://smartdefine.org/fastness/thesaurus/related (accessed September 26, 2026).
HarvardSmart Define 2015, fastness thesaurus, Smart Define, viewed 26 September, 2026, <https://smartdefine.org/fastness/thesaurus/related>.
MLASmart Define. "fastness thesaurus" 10 April 2015. Web. 26 September 2026. <https://smartdefine.org/fastness/thesaurus/related>