Non-identical

Describing things that are different in nature, form, or character; not the same. This term highlights a lack of perfect correspondence or resemblance between two or more subjects, objects, or concepts. It emphasizes distinction and divergence, acknowledging that while comparison is possible, the compared entities possess significant dissimilarities. The differences can range from subtle variations to stark contrasts, encompassing aspects such as appearance, composition, function, or origin. The term is widely applicable across various fields, from genetics and mathematics to social sciences and everyday observations, serving to differentiate and categorize elements based on their unique attributes and characteristics.

Non-identical meaning with examples

• In genetics, non-identical twins (fraternal twins) develop from separate eggs fertilized by separate sperm, leading to different genetic makeups. Their appearance and physical traits can vary significantly, unlike identical twins. The concept emphasizes the distinct individuality of each twin, highlighting that while sharing a gestational environment, they remain unique individuals due to their different inherited genetic blueprints.
• The two paintings, though both landscapes, displayed non-identical artistic styles. One used broad brushstrokes and vibrant colours, the other focused on delicate detailing with muted tones. The contrast in technique revealed distinct artistic choices, underlining the non-identical approach of the artists. The observer notices contrasting representations of nature and the individual styles that make the paintings separate artworks.
• A comparison of two software programs reveals they have non-identical coding structures. One relies on object-oriented programming, while the other employs a functional programming approach. The comparison demonstrates the different strategies used in software development. Even when performing similar tasks, their internal operations and organization differ, leading to potentially different performance characteristics and coding experiences for developers.
• In a controlled experiment, the test groups received non-identical treatments, highlighting the independent variable. One group was given a placebo, while another received the active drug. This controlled contrast helps to differentiate the effects of each treatment by separating the control conditions. The aim is to determine the drug's effectiveness by measuring differences in the outcome between the groups.