Negation is one of language universals and can be expressed by multi level means. Different languages provide a specific set of means to express negation. As for Balinese it uses morphological (e.g. prefixes) and lexical (e.g. negative particles) means. Besides standart negation, Balinese distinguishes prohibitive, contrastive, argumentative negations as well as the negation of completeness. Balinese has at least two registers (low register and high register) and different sets of means of negation correspondingly.