classification system
Organized category structure
A classification system is a framework for organizing items into categories based on shared characteristics.
Libraries use classification systems to shelve books by subject; biologists use them to group organisms by evolutionary relationships.
Any field dealing with large amounts of information develops classification systems to impose order: The Dewey Decimal classification system, a classification system for mental disorders.
- hierarchyRanked authority structure
- pecking orderSocial dominance arrangement
- taxonomyScience of categorical arrangement
- labelingAssigning identifying markers
- nomenclatureSystem of specialized terms
typology · sorting · color coding · rating scale · ontology · cladistics · decision trees · tagging · ranking · library science · card catalog · grouping · organizational chart · Dewey · categorization · filing · file folder · tree
- classificationshierarchical, categorical, taxonomic, ordinal, nominal
- hierarchiestier, tiers, level, levels, rank
- civil servicecivil servants, bureaucrat, civil servant, administrator, clerk
- fencingsabre, foil, epee, parry, riposte
- Powerliftingbench press, squat, deadlift, total, meet
- taxonomygenus, species, taxon, kingdom, phylum
classification systemchaos
Complete disorder and confusion
disorder · disorganization · jumble · hodgepodge · mess
classification systemhomogeneity
State of sameness throughout
uniformity · amalgamation · conflation · monolith · merger
class, system, classified, classify, classification, systematize, classifying, unclassified, reclassify