Superfine
Part of speech: adjective
Definition: Extremely or especially fine.
Refined
Part of speech: verb
Definition: To purify; reduce to a fine, unmixed, or pure state; to free from impurities.
Part of speech: adjective
Definition: Showing or having good feelings or good taste.An absence of coarseness.Not vulgar.Without impurities.
Example sentence: The wisdom of the crowds has peaked. Web 3.0 is taking what we've built in Web 2.0 - the wisdom of the crowds - and putting an editorial layer on it of truly talented, compensated people to make the product more trusted and refined.