{"version": "1.0", "type": "rich", "title": "so what's the linguistic relationship between -proof as in \"immune to\" (\"waterproof\", \"fireproof\") and proof as in potency...", "author_name": "kontextmaschine", "author_url": "https://kontextmaschine.com", "provider_name": "kontextmaschine", "provider_url": "https://kontextmaschine.com", "url": "https://kontextmaschine.com/post/633647549503471617/", "html": "<p>so what&rsquo;s the linguistic relationship between <i>-proof</i> as in &ldquo;immune to&rdquo; (&ldquo;<i>waterproof</i>&rdquo;, &ldquo;<i>fireproof</i>&rdquo;) and <i>proof</i> as in potency (alcoholic proof) and <i>proof</i> as in &ldquo;authoritatively establishing as true&rdquo;?</p>"}