| Subject | English | Thesaurus |
| IT, abbr. | Abstract Windows Toolkit-Application Programmer Interface | AWTAPI (AWT, API, Java) |
| softw., abbr. | Advanced Scsi Programmer's Interface | ASPI |
| IT, abbr. | Business Application Programmer's Interface | BAPI (SAP, R/3, API) |
| progr., abbr. | Call Programmer Names | CPN |
| abbr., IT | Chief Programmer Team | CPT |
| IT, abbr. | Family Application Programmer Interface | FAPI (DOS, VDM, API) |
| progr., abbr. | Ignore Programmer's Mistakes | IPM |
| IT, abbr. | Internet Server Application Programmer's Interface | ISAPI (MS, C/S, WWW, API) |
| progr., abbr. | Lead Programmer Astray | LPA |
| softw., abbr. | Lightweight Programmer's Editor | LPE |
| abbr. | Macintosh Programmer's Workshop | MPW (Vosoni) |
| IT, abbr. | Netscape Server Application Programmer's Interface | NSAPI (Netscape, WWW, C/S, API) |
| abbr., comp. | Programmer Access Code | PAC (Vosoni) |
| abbr. | Programmer/Analyst | PA (Alex Lilo) |
| el., abbr. | Programmer Electronic Switch | PES |
| abbr., file.ext. | Programmer Oriented Graphic Operation | POGO |
| IT, abbr. | Programmer-Oriented Graphics Operation | POGO |
| abbr., progr. | Programmer's Access Kit | PAK (Nevermind6662) |
| abbr., file.ext. | Programmer's Aptitude Test | PAT |
| IT, abbr. | Programmer's Distribution Network | PDN (Fido) |
| softw., abbr. | Programmer's File Editor | PFE |
| abbr., scottish | Programmer's Hierarchical Interactive Graphics System | PHIGS |
| abbr., file.ext. | Programmer's Interface | PI |
| IT, abbr. | Programmer's Supplementary Documents | PSD (BSD, Unix) |
| comp., abbr. | Programmer's Tool Kit | PTK |
| abbr., file.ext. | Programmer's WorkBench Settings | PRE |
| abbr., progr. | programmer-speak for "The question as asked has no sensible answer." | Mu (http://towcenter.org/research/post-industrial-journalism/conclusion/ trtrtr) |
| abbr. | Project-Programmer Number | PPN (Vosoni) |
| softw., abbr. | Scientific Programmer's Object Toolkit | SPOT |
| comp., abbr. | Sequence Programmer Unit | SPU |
| abbr., mil., commer. | Software Programmer's Manual | SPM |
| IT, abbr. | Telephony Server Application Programmer Interface | TSAPI (AT&T, Novell, API) |
| IT, abbr. | Transaction Programmer's Reference Manual | TPRM (Sun) |
| abbr., file.ext. | Unix Programmer's Manual | UPM |
| softw., abbr. | Visual Programmer's WorkBench | VPW |
| abbr., file.ext. | VZ Programmer Object folder | VOF |