What does TEK stand for?

Eastern Teke - Language code (ETLW)

Tactical Emergency Kit - Police and security equipment

Teck Corp. - Toronto Stock Exchange symbol - Vancouver Stock Exchange symbol

Teekin - Tonga - Seismograph station code, US Geological Survey (SEIS)

TeK Associates - Commercial firm

Tektronix, Inc. - NYSE symbol (SPSG)

Test Equipment Kit

Traditional Ecological Knowledge (SAUS)

Traditional Environmental Knowledge (QUAC)

Traffic Encryption Key (TLAA)

Truppenentgiftungskompanie - Personnel decontamination company - German military - World War II

Tunnel Exploration Kit - Army (VNW)