nonsystematically

Nonsystematically is an adverb that describes an action or occurrence happening without a discernible pattern, order, or established method. It implies a lack of organization, planning, or adherence to a specific system. When something occurs nonsystematically, it appears to be random, haphazard, or arbitrary, without any logical progression or predictable sequence.

For example, if data is collected nonsystematically, it means the sampling methods were not standardized, leading to potential biases and making it difficult to draw accurate conclusions. In a broader sense, a nonsystematic approach to a task might involve tackling components in a disordered fashion, perhaps jumping between unrelated parts or working in an unpredictable order. This contrasts with a systematic approach, which involves a deliberate and organized strategy, often following a defined set of steps or principles to achieve a goal efficiently and effectively. The absence of a system is the defining characteristic of a nonsystematic event or action.