random
adj//ˈɹændəm//slumpvis, slumpmässig, slumpartad, oberäknelig, vanlig
(statistics) Involving an outcome which is impossible to predict, but which may be represented by a probability distribution; in the ideal case, involving outcomes which are equally likely.
(informal) Being (part of) a varied, unrelated, and apparently arbitrary collection of things; diverse, heterogeneous.
(informal) Of a person: characterized by or often saying random things; habitually using non sequiturs.