Matching Pairs sci fi vocabularyOnline version match by Karina Karina 1 far-fetched (adjective) 2 the realm of science fiction (noun) 3 warp speed (noun) 4 futuristic (adjective) 5 cautionary tale (noun) extremely modern; something that relates to, or appears to be from, the future things that appear to be from science fiction; often used to dismiss something as far-fetched. a story designed as a warning. describes something that is not believable or unlikely a hypothetical speed that is faster than the speed of light; used figuratively to refer to something done extremely quickly