SF

San Francisco (Governmental » State & Local)

* Science Fiction (Community » Media)

* San Francisco 49Ers (Miscellaneous » NFL Teams)

* Square Foot (Miscellaneous » Unit Measures)

* Square Feet (Miscellaneous » Unit Measures)

* Single Family (Community)

* Square Footage (Academic & Science » Architecture)

* Special Forces (Governmental » Military)

* Sets For (Community » Sports)

* Short Form (Governmental » US Government)

* Standard Form (Governmental » Military)

* Speculative Fiction (Community » Media)

* Senate File (Governmental » US Government)

* Social Functioning (Community)

* Small Firm (Business » Firms)

* Spinal fluid (Medical » Physiology)

* Surface Features (Governmental » NASA)

* Single Frequency (Computing » Telecom)

* Store And Forward (Computing » Assembly)

* Structural Funds (Business » Accounting)

* School Food (Community » Educational)

* Support Facility (Computing » General)

* Strong Field (Academic & Science » Physics)

* Signature File (Computing » Security)

* Superframe (Computing » Telecom)

* Suomi Finland (Regional)