Stratum (disambiguation)

• stratum, the basic unit of lithologic stratigraphy.
• stratum or strate, a language influencing or influenced through contact.
• Stratum, Netherlands, a city district of Eindhoven.
• Stratum (statistics), a homogeneous subgroup of members in the (sample/full) population

Telecoms

• In carrier telecommunications systems, stratum is used to describe the quality of a clock used for synchronization.
• The term stratum is also used to define the levels in the hierarchy of clocks defined by the Network Time Protocol and Precision Time Protocol.

See also

• For titles of artistic works and other uses almost always in the plural, see strata (disambiguation)
• Stratification (disambiguation)
• Substrate (disambiguation)
• Superstrate