Definify.com
Webster 1913 Edition
Priceless
Priceā²less
,Adj.
1.
Too valuable to admit of being appraised; of inestimable worth; invaluable.
2.
Of no value; worthless.
[R.]
J. Barlow.
Webster 1828 Edition
Priceless
PRI'CELESS
,Adj.
1.
Without value; worthless or unsalable.