Complementational

As Jonathan Cohen points out, ". . .though aleatory probability [i.e., the probability involved in games of chance] always requires a complementational principle for negation and a multiplicative principle for conjunction, there are contexts in which credibility conforms to non-Pascalian [i.e., nonaleatory] principles" (1989, p. 13).

A useful concept in this context is the notion of verb-complementational profile.

It has different rules for combining probabilities and its negation principle is not complementational.