STR
STR is an abbreviation seen across education, healthcare, sports and IT, referring respectively to student‑teacher ratios, special medical tube requests, season‑ticket renewals, software test reports, and informal community challenges.
Medical
Straight
Strain
Special Tube Request
Scotopic Threshold Response
Seven Transmembrane Receptor
Short Tandem Repeat
Single Twitch Response
Soluble Transferrin Receptor
Specialty Registrar (StR)
Structured Training Report
subtotal resection
Superior Temporal Region
supratrigeminal region
Systolic Time Ratio
Miscellaneous
Community
Governmental
STRength
Software Trouble Report
System Test Review
Separation Transformation Reintegration
Software Testing Regimens
Section, Township, Range
Surplus To Requirements
Shoot The Russkie
Stand To Reason
Sustained Transfer Rate
Student Teenage Republican
Structure
International
Academic & Science
Regional
Computing
Gate3 table structure file
Structure list object file (dBASE Application Generator)
Store Task Register
Suspend To Ram
Short Tandem Repeats
Software Test Report
Sahpa Test Result
Send Terminate Request
Synchronous Transmitter/Reciever
Statistical Reports
Suspicious Transaction Reporting
Statistical Report Application
Internet
Business
Questar Corporation
South Texas Ricers
Smoke Tree Ranch
Strategic
Financial Services Income STREAMS Corporation (de-listed)