Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Valuable beyond estimation; inestimable; priceless; precious.
1 Beyond calculable or appraisable value, of extreme and undefinable worth 2 Priceless 3 Having incalculable monetary, intellectual, or spiritual worth
extremely useful:
Share your knowledge with the community
Browse our collection of 300,000+ community-written definitions
