noun
ordering; alignment; sequentiality
Technical term used in computing and formal contexts to refer to the property of having a defined order or sequence.
データの順序性を保つことが重要です。
It is important to maintain the ordering of the data.
このアルゴリズムは順序性を前提とし
This algorithm assumes sequentiality.
整列 refers to the act of lining up or arranging in order, whereas 順序性 describes the abstract property of having an order.
Compound of 順序 (order, sequence) + 性 (property, nature). The exact historical derivation is uncertain, but the word follows a common pattern for forming abstract nouns in technical vocabulary.