From proof + -like. <span class="searchmatch">prooflike</span> (comparative more <span class="searchmatch">prooflike</span>, superlative most <span class="searchmatch">prooflike</span>) (numismatics) Of a coin: highly reflective, like the first batch...
contradiction proof by example proof by exhaustion proof charge proof house <span class="searchmatch">prooflike</span> proof mark proof of concept proof of life proof of stake proof of work...