Synonyms for «serious potential»

Synonyms for individual words can be found below.

This is certainly an interesting combination, something that has serious potential as well. (entertainmentbuddha.com)
Since regular dental care prevents more serious potential problems, such coverage can be rather important. (allinsuranceinfo.org)
This show as serious potential if it's handled right, and it looks fun so far. (halloweendailynews.com)
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