ESTD meaning

Factual Questions
1

what is the meaning of ESTD ? how it comes in to the use ?

2

I’ve bookmarked this acronym dictionary:

***** ESTD Established
*** ESTD European Society for Trauma and Dissociation (Zeist, The Netherlands)
*** ESTD Easier Said Than Done
** ESTD Electric Ship Technology Demonstrator
** ESTD Eligibility Status Turnaround Document (Medicaid Program)

  • ESTD Electronic Systems Test Department (Library, Building 8)

also, from the acronym attic:

Energy Science and Technology Directorate ***
Engineering Science and Technology Division ***
Environmental Services and Training Division **
Egypt Sales Tax Department **
Egyptian Sales Tax Department **
Electronics Science and Technology Division **
European Savings Tax Directive **
Energy Sciences Technology Directorate **
Entity State Transition Diagrams **
Emergencies Science and Technology Division *
Environmental Science Technology Development *

3

Is that like Fight Club?