sublist
Synonym discussion
Sense: noun/1
All three words describe a smaller group taken from a larger one, but they differ in format and use. A 'sublist' keeps the order of the original list — for example, the first three shopping items remain in the same order. 'Subset' is broader and works for any collection, ordered or not, and is common in mathematics. 'Subcategory' groups items by type or class rather than by position; books under 'mystery' form a subcategory of the fiction section. Use 'sublist' when order matters, 'subset' for any selection, and 'subcategory' for classification.
Common collocations
Etymology
Formed by combining the prefix 'sub-' (meaning 'under, below, secondary', from Latin 'sub') with 'list' (from Old English 'liste', reinforced by Old French 'liste', ultimately from Germanic or Medieval Latin 'lista'). The compound 'sublist' emerged in modern English for organizing data and tasks.