Synonyms|1.2kAntonyms|101|Broader|9Narrower|7Related|405

127 entries under significant topic. ×

1
crucial(big, important, powerful, substantial)
1
decisive(big, important, powerful, substantial)
1
detectable(substantial, obvious, visible, considerable)
1
determining(big, substantial, valuable, vital)
1
essential(adjective, great, big, individual)
1
exigent(big, substantial, valuable, vital)
1
extensive(big, substantial, large, valuable)
1
far-reaching(big, substantial, valuable, vital)
1
foremost(adjective, great, big, famous, outstanding)
1
front-page(big, substantial, valuable, vital)
1
heavy(big, unusual, substantial, serious)
1
imperative(big, substantial, valuable, vital)
1
importunate(big, substantial, valuable, vital)
1
influential(important, powerful, substantial, large)
1
jutting(rough, outstanding, obvious, striking)
1
large(big, substantial, definite, valuable)
1
main(adjective, superior, unusual, wonderful, exceptional)
1
material(big, substantial, definite, large)
1
mattering much(expression, big, substantial, valuable)
1
meaningful(big, substantial, large, valuable)
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