Your taskFill in the gap in each sentence with the correct word or phrase.uniquenessvisibilityambiguityarbitrarinessclarityconformityeventualityinevitabilityintensityrandomnessuniformitycommodity0 / 12 answeredYour score0 / 120%Keep practising! Focus on the explanations below.1Each fingerprint has a that makes it impossible to replicate, which is why forensic scientists rely on them for identification.Correct answer: uniqueness▸ Why?"Uniqueness" = "unique" + -ness, meaning the quality of being unlike anything else; "uniquity" is not a real English word — only "uniqueness" is the accepted noun form.2The of the satellite was critical for the operation, as the target site needed to be kept under continuous observation.Correct answer: visibility▸ Why?"Visibility" = "visible" + -ity, meaning the degree to which something can be seen; "visibleness" is not standard — the -ity form is obligatory here.3The of the new regulation caused widespread confusion, as the same clause could be read as both a restriction and a permission.Correct answer: ambiguity▸ Why?"Ambiguity" = "ambiguous" + -ity (irregular form), meaning the quality of having more than one possible interpretation; "ambiguousness" is possible but far less common — in formal and legal writing, "ambiguity" is the expected form.4Philosophers have long challenged the of human rights claims, questioning whether such rights exist independently of cultural agreement.Correct answer: arbitrariness▸ Why?"Arbitrariness" = "arbitrary" + -ness, meaning the quality of being based on whim rather than principle; "arbitrarity" is not accepted in English — only "arbitrariness" is correct.5The of the writer's argument was what made it so effective: complex ideas were presented without any loss of precision.Correct answer: clarity▸ Why?"Clarity" derives from Latin clarus via the -ity path and means transparent precision of expression; "clarification" names a specific act of explaining something, while "clarity" is the inherent quality.6Social pressure to achieve can stifle individual thought, particularly in institutions where deviation from consensus is penalised.Correct answer: conformity▸ Why?"Conformity" = "conform" + -ity, meaning the quality of following established rules or norms; "conformance" is used in technical quality-management contexts — in social science, "conformity" is the standard term.7The team prepared a contingency plan to handle the that funding might be withdrawn before the project reached completion.Correct answer: eventuality▸ Why?"Eventuality" = "eventual" + -ity, meaning a possible future outcome, especially an adverse one; "eventfulness" means having many notable events and does not describe a potential outcome.8The panel acknowledged the of change but disagreed sharply about its likely scale and pace.Correct answer: inevitability▸ Why?"Inevitability" = "inevitable" + -ity, meaning the quality of being certain to happen; "inevitableness" is technically possible but is consistently replaced by "inevitability" in academic and formal English.9The of the debate surprised observers who had expected a routine policy discussion to proceed without conflict.Correct answer: intensity▸ Why?"Intensity" = "intense" + -ity, capturing the degree of strength or emotional force; "intenseness" is non-standard — "intensity" is the only accepted academic noun form from this root.10The of the errors in the dataset suggested that no single factor was responsible — they appeared distributed without any discernible pattern.Correct answer: randomness▸ Why?"Randomness" = "random" + -ness, denoting the quality of having no predictable pattern or cause; "randomicity" and "randomity" are not recognised English words — only "randomness" is correct.11The of the tax rate was frequently cited as a key reason for public acceptance — all citizens paid the same percentage regardless of profession.Correct answer: uniformity▸ Why?"Uniformity" = "uniform" + -ity, meaning the quality of being consistently the same; "uniformness" is technically formed but non-standard — "uniformity" is the accepted academic term.12The theory argues that data has become a , subject to the same market forces of supply, demand, and price competition as oil or grain.Correct answer: commodity▸ Why?"Commodity" is used here as an abstract economic noun denoting a tradeable good valued for utility rather than uniqueness; "commerciality" names the quality of being commercially viable, not the category of tradeable good itself.Check AnswersPlease answer at least one question first.Found an error in this exercise? Let us know.