1. A class or level in society. 2. Any of the subpopulations in a survey sample. 3. A layer in a structure.
STRATUM STRATA: "The stratum strata is a layer seen in a structure."
Cite this page: N., Sam M.S., "STRATUM STRATA," in PsychologyDictionary.org, April 13, 2013, https://psychologydictionary.org/stratum-strata/ (accessed June 28, 2022).
