Word parts price + -less Pronunciation (UK) (US) IPA (key): /ˈpraɪslɪs/ or /-ləs/ Audio (UK)(file) Hyphenation: price‧less Adjective Positive priceless Comparative more priceless Superlative most priceless If something is priceless, it is so valuable or special that nobody would try to sell it. Having a good friendship is priceless, so treasure it!Wikiwand - on Seamless Wikipedia browsing. On steroids.Remove ads