60 entries under considerable topic. ×

2
well-built(significant, large)
2
worthwhile(adjective, significant, large)
1
meaningful(significant, substantial, large)
1
momentous(significant, substantial, large)
1
noticeable(adjective, significant, substantial, large)
1
sensible(reasonable, significant, substantial, definite, generous)
1
weighty(significant, substantial, large)
0
apparent(significant, substantial, definite)
0
ascertainable(significant, substantial, definite)
0
big-deal(significant, large)
0
clear-cut(significant, substantial, definite)
0
definite(significant, substantial)
0
detectable(significant, substantial)
0
discernible(significant, substantial, definite)
0
distinguishable(significant, substantial)
0
durable(significant, large)
0
evident(significant, substantial, definite)
0
firm(significant, large)
0
heavyweight(significant, large)
0
key(significant, large)
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APASmart Define. (2016). goodly thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/goodly/thesaurus/synonyms
ChicagoSmart Define. 2016. "goodly thesaurus" https://smartdefine.org/goodly/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2016, goodly thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/goodly/thesaurus/synonyms>.
MLASmart Define. "goodly thesaurus" 29 March 2016. Web. 21 September 2026. <https://smartdefine.org/goodly/thesaurus/synonyms>