say it: strat-uh-fi-KAY-shuhn
stratification is a noun meaning "the act or process or arranging persons into classes or social strata". It carries 5 recorded senses.
the act or process or arranging persons into classes or social strata
the condition of being arranged in social strata or classes within a group
forming or depositing in layers
a layered configuration
the placing of seeds in damp sand or sawdust or peat moss in order to preserve them or promote germination
Forms marked · are formed by the regular rule rather than recorded in the source data. English keeps a few hundred irregulars and the rest follow the pattern, so the rule is right far more often than not — but it is a rule, and the mark says so.
Definitions, synonyms and semantic relations for stratification come from Princeton University’s WordNet. The pronunciation comes from the CMU Pronouncing Dictionary. Commonness is measured against a corpus of everyday English. Full sources and licences.