x_{1} (event/state) implies / suggests / is circumstantial evidence for x_{2} (du'u); the probability that x_{2} is true, given x_{1}, is greater than the probability without x_{1}

Similar to nibli, but merely means circumstantial/forensic, not logical, evidence, that may be contradicted by other circumstantial evidences or interpretations. See also krinu, lakne, didni, nusna, tolna'e