Synonyms for stratum

Noun

1. stratum, layer

usage: one of several parallel layers of material arranged one on top of another (such as a layer of tissue or cells in an organism)

2. level, layer, stratum, place

usage: an abstract place usually conceived as having depth; "a good actor communicates on several levels"; "a simile has at least two layers of meaning"; "the mind functions on many strata simultaneously"