Connected to an item. Each language's documentation might use another expression persistently, but most true programmers use them interchangeably. (Having said that, this also suggests many of the terms is usually ambiguous, like "class variable" - that may be interpreted as "a variable of an occasion of the provided course", https://maxestatesgurgaon.politics.blog/2025/05/12/smart-world-the-edition-sector-66-gurgaon-a-new-era-of-luxury-urban-living/