| English | eng-000 | NPFS |
| English | eng-000 | NPFSC |
| 日本語 | jpn-000 | NPFSC |
| Shubi | suj-000 | npfuku |
| svenska | swe-000 | NP-fullständig |
| List of Glossing Abbreviations | art-306 | NPFV |
| filename extensions | art-335 | npfx |
| English | eng-000 | NPG |
| ISO 639-3 | art-001 | npg |
| filename extensions | art-335 | npg |
| ISO 639-PanLex | art-274 | npg-000 |
| ISO 3166-2 | art-416 | NP-GA |
| TechTarget file types | art-336 | NPG-Die-Hard-Nakatomi-Plaza-Saved-Game-Sierra-Entertainment-Inc |
| TechTarget file types | art-336 | NPG-Magentic-content-download-file |
| English | eng-000 | NPG Music Club |
| español | spa-000 | NPG Music Club |
| TechTarget file types | art-336 | NPG-NextPlay-game-data |
| English | eng-000 | NPG Records |
| Nederlands | nld-000 | NPG Records |
| English | eng-000 | NPH |
| ISO 639-3 | art-001 | nph |
| mədəŋkyɛ | bgj-000 | ň̌p̆̌h̆̌ |
| ISO 639-PanLex | art-274 | nph-000 |
| ISO 639-PanLex | art-274 | nph-001 |
| English | eng-000 | NP-hard |
| español | spa-000 | NP-hard |
| English | eng-000 | N-phase clock |
| English | eng-000 | N-phase keying |
| English | eng-000 | n-phase rectifier |
| Hmoob | hnj-000 | nphau |
| Hmoob | hnj-000 | nphav |
| Türkçe | tur-000 | NP Havuzu |
| Deutsch | deu-000 | N-Phenylacetamid |
| English | eng-000 | N-phenyl benzoic acid amide |
| English | eng-000 | N-phenyl-L-naphthylamine |
| English | eng-000 | N-phenylnaphthylamine |
| English | eng-000 | N-phenylsalicylamide |
| English | eng-000 | N’-phenylsulfanilamide |
| English | eng-000 | N-phenyl-α-naphthylamine |
| English | eng-000 | n-P-heterojunction |
| Hmoob | hnj-000 | nphlaib |
| Hmoob | hnj-000 | nphob |
| Hmoob | hnj-000 | nphoo |
| Hmoob | hnj-000 | nphoov |
| English | eng-000 | nphoto |
| English | eng-000 | n-photon annihilation |
| English | eng-000 | n-photon transition |
| English | eng-000 | N.P.I. |
| English | eng-000 | NPI |
| français | fra-000 | NPI |
| latviešu | lvs-000 | NPI |
| Mbe | mfo-000 | n-pi |
| Lakȟótiyapi | lkt-000 | n-…-pi |
| ISO 639-3 | art-001 | npi |
| ISO 639 | art-005 | npi |
| filename extensions | art-335 | npi |
| English | eng-000 | npi |
| Lemerig | lrz-000 | npi |
| español colombiano | spa-009 | npi |
| español puertorriqueño | spa-021 | npi |
| Yinwum | aus-022 | 𝑛pi |
| ISO 639-PanLex | art-274 | npi-000 |
| ISO 639-PanLex | art-274 | npi-001 |
| ISO 639-PanLex | art-274 | npi-002 |
| English | eng-000 | npianoforte |
| Hmoob Dawb | mww-000 | npias |
| santostefanese | ita-002 | npiàstr’ |
| Hmoob Dawb | mww-000 | npib |
| Hmoob | hnj-000 | npib ib xee |
| Hmoob | hnj-000 | npib nees nkaum tsib |
| Hmoob | hnj-000 | npib tsib xee |
| English | eng-000 | npiccolo |
| English | eng-000 | n-piece camcorder |
| Páez | pbb-000 | n-piic̷-thẽʔh |
| Kymbi | vif-001 | ńpıındı |
| Yao | yao-000 | npika |
| Kʼolew ñajaʼ | klb-000 | npí kijit |
| Toba | tmf-001 | n-pikn-aḳte |
| filename extensions | art-335 | npimg |
| TechTarget file types | art-336 | NPIMG-Newspilot-Image-Metadata-Infomaker-Scandinavia-AB |
| English | eng-000 | npince-nez |
| English | eng-000 | N-pin connector |
| English | eng-000 | NP Index |
| ISO 12620 | art-317 | npIndex |
| Yao | yao-000 | npini |
| English | eng-000 | N-pin package |
| English | eng-000 | n pin package |
| English | eng-000 | N-pin plug |
| English | eng-000 | N-pin socket |
| Fate | erk-000 | np̃ip̃ |
| English | eng-000 | N-pipe processor |
| Jibu | jib-000 | npir |
| English | eng-000 | npiris Dynamic Link Library |
| Kyaimbarang-Miyak | kql-000 | npisakh~ |
| TechTarget file types | art-336 | NPI-Source-for-interpreter-dBase-Application-Generator |
| Malecite-Passamaquoddy | pqm-000 | npisun |
| lengua lígure | lij-000 | ’n pitìn |
| Nyiha | nih-000 | npiti nkani |
| Mi’gmawi’simg | mic-000 | np~itn |
| English | eng-000 | n pitney |
| bamanankan | bam-000 | Npiyɛ |
| Qiāngyǔ Táopínghuà | qxs-004 | npi χɑo |
| filename extensions | art-335 | npj |
| ISO 3166-2 | art-416 | NP-JA |
| TechTarget file types | art-336 | NPJ-Navicat-for-MySQL-batch-job-file |
| TechTarget file types | art-336 | NPJ-Nova-Logic-game-mission-file |
| filename extensions | art-335 | npjob |
| TechTarget file types | art-336 | NPJOB-Newspilot-Job-Description-Infomaker-Scandinavia-AB |
| English | eng-000 | N.P. judge |
| English | eng-000 | N-P junction |
| English | eng-000 | n-p junction |
| dansk | dan-000 | NPK |
| slovenščina | slv-000 | NPK |
| svenska | swe-000 | NPK |
| Sängö | sag-000 | NpK |
| filename extensions | art-335 | npk |
| français | fra-000 | npk |
| slovenščina | slv-000 | npk |
| español | spa-000 | npk |
| ISO 3166-2 | art-416 | NP-KA |
| íslenska | isl-000 | NPK-áburður |
| Deutsch | deu-000 | Npk Dünger |
| English | eng-000 | NPK-fertiliser |
| English | eng-000 | NPK fertilizer |
| English | eng-000 | npk fertilizer |
| English | eng-000 | Npk fertilizers |
| slovenčina | slk-000 | NPK hnojivá |
| čeština | ces-000 | NPK hnojivo |
| TechTarget file types | art-336 | NPK-MicroTik-RouterOS-upgrade-package |
| TechTarget file types | art-336 | NPK-MikroTik-RouterOS-upgrade-package |
| magyar | hun-000 | NPK műtrágya |
| čeština | ces-000 | NPK nejvyšší přípustná koncentrace látek |
| TechTarget file types | art-336 | NPK-n-Track-Studio-peak-file |
| TechTarget file types | art-336 | NPK-n-Track-Studio-temporary-file |
| ISO 3166-2 | art-416 | NP-KO |
| Esperanto | epo-000 | NP-kompleta |
| nynorsk | nno-000 | NP-komplett |
| Muisca | chb-000 | npkua-ka |
| ISO 3166 alpha | art-006 | NPL |
| English | eng-000 | NPL |
| Bidyogo-Wilson | bjg-003 | n- pl. |
| ISO 639-3 | art-001 | npl |
| filename extensions | art-335 | npl |
| atembwəʼwi | azo-000 | n̂p̆̌l̂ |
| ISO 639-PanLex | art-274 | npl-000 |
| SPDX License List Identifier | art-298 | NPL-1.0 |
| SPDX License List Identifier | art-298 | NPL-1.1 |
| English | eng-000 | N-place code |
| English | eng-000 | n-place function |
| English | eng-000 | n-place functor |
| English | eng-000 | n-place identity |
| English | eng-000 | n-place predicate |
| English | eng-000 | n-place relation |
| Suyong Hmong | cqd-004 | npl$ai |
| Proto-West-A-Hmong | hmx-002 | npl$ai |
| Tak Hmong | hnj-001 | npl$ai |
| Phetchabun Hmong | mww-001 | npl$ai |
| Hmoob Dawb | mww-000 | nplai |
| Hmoob | hnj-000 | nplaig |
| Hmoob Dawb | mww-000 | nplaig |
| Hmoob Dawb | mww-000 | nplaim taws |
| TechTarget file types | art-336 | NPL-Allplan-Plot-Layout-File-Nemetschek-A-G |
| English | eng-000 | n-plane bundle |
| English | eng-000 | nplateau |
| Hmoob | hnj-000 | nplawm |
| TechTarget file types | art-336 | NPL-Core-Media-Player-Nefertiti-Playlist-CoreCodec-Inc |
| TechTarget file types | art-336 | NPL-DART-Pro-98-Noiseprint-Info |
| English | eng-000 | n-ple |
| Hmoob | hnj-000 | npleem |
| Hànyǔ | cmn-003 | NP lèi |
| Deutsch | deu-000 | NP-leicht |
| Hmoob Dawb | mww-000 | nplej |
| English | eng-000 | n-plex |
| Hmoob | hnj-000 | nplhaib |
| Hmoob Dawb | mww-000 | nplhaib |
| Hmoob | hnj-000 | nplhaus nplhiv |
| Hmoob | hnj-000 | nplhib nplhob |
| Hmoob | hnj-000 | nplhos |
| Hmoob Dawb | mww-000 | nplhos |
| Hànyǔ | cmn-003 | NPL jì suàn jī wǎng |
| Hànyǔ | cmn-003 | NPLjì suàn jī wǎng |
| TechTarget file types | art-336 | NPL-Nokia-Audio-File-Nokia |
| TechTarget file types | art-336 | NPL-Nokia-Playlist-File |
| Suyong Hmong | cqd-004 | npl$oN |
| Proto-West-A-Hmong | hmx-002 | npl$oN |
| Tak Hmong | hnj-001 | npl$oN |
| Phetchabun Hmong | mww-001 | npl$oN |
| Hmoob Dawb | mww-000 | nplooj |
| français | fra-000 | nplooj ntoos |
| ISO 3166-2 | art-416 | NP-LU |
| Hmoob | hnj-000 | nplua nuj |
| Hmoob Dawb | mww-000 | nplua nuj |
| Silozi | loz-000 | nplukile |
| Silozi | loz-000 | -nplukis |
| English | eng-000 | N-plus-one address instruction |
| TechTarget file types | art-336 | NPL-Xilinx-Integrated-Software-Environment-Project-file-Header |
| TechTarget file types | art-336 | NPL-Xilinx-Integrated-Software-Environment-Project-File-Xilinx-Inc |
| English | eng-000 | n-ply transitive group |
| 普通话 | cmn-000 | NPL计算机网 |
| polski | pol-000 | n.p.m |
| polski | pol-000 | n.p.m. |
| filename extensions | art-335 | npm |
| polski | pol-000 | npm |
| atembwəʼwi | azo-000 | n̂p̂m̂ |
| ISO 3166-2 | art-416 | NP-MA |
| Esperanto | epo-000 | (n,p)-matrico |
| Deutsch | deu-000 | (n,p)-Matrix |
| English | eng-000 | NPM/CNP |
| TechTarget file types | art-336 | NPM-Corel-Custom-Natural-Media-Stroke-Header |
| TechTarget file types | art-336 | NPM-Corel-Graphics-Ver-10-Draw-Media-Lines-File-Corel |
| ISO 3166-2 | art-416 | NP-ME |
| magyar | hun-000 | n×p méretű mátrix |
| TechTarget file types | art-336 | NPM-Neopaint-Mask |
| atembwəʼwi | azo-000 | n̂p̂m n̂ lumn̂ |
| TechTarget file types | art-336 | NPM-Nokia-Phone-Picture-Message-Nokia |
| TechTarget file types | art-336 | NPM-Norton-360-Identity-Safe-Profile-Symantec-Corporation |
| atembwəʼwi | azo-000 | n̂p̂m n̂tî |
| Nederlands | nld-000 | NP-moeilijk |
| English | eng-000 | NPN |
| magyar | hun-000 | NPN |
| Deutsch | deu-000 | Npn |
| русский | rus-000 | n-p-n |
| Catawba | chc-000 | n>p>`n> |
| ISO 639-3 | art-001 | npn |
| English | eng-000 | npn |
| français | fra-000 | npn |
| italiano | ita-000 | npn |
| atembwəʼwi | azo-000 | n̂p̂̌̂n̂ |
| ISO 639-PanLex | art-274 | npn-000 |
| ISO 3166-2 | art-416 | NP-NA |
| English | eng-000 | NPNA |
| chiShona | sna-000 | npnga nganga |
| English | eng-000 | N-P-N junction |
| atembwəʼwi | azo-000 | n̂p‿ n̂ neem̂ |
| English | eng-000 | N-P-N semiconductor triode |
| English | eng-000 | n-p-n structure |
| English | eng-000 | N-P-N transistor |
| English | eng-000 | n-p-n transistor |
| English | eng-000 | N-P-N type |
| русский | rus-000 | n-p-n-структура |
| русский | rus-000 | n-p-n-транзистор |
| 普通话 | cmn-000 | NPN双结晶体管 |
| 普通话 | cmn-000 | NPN双结晶体管n-p-n双结晶体管 |
| 普通话 | cmn-000 | NPN型 |
| 普通话 | cmn-000 | NPN型半导体三极管 |
| 普通话 | cmn-000 | NPN型晶体管 |
| 普通话 | cmn-000 | NPN结 |
| bălgarski ezik | bul-001 | NPO |
| English | eng-000 | NPO |
| 日本語 | jpn-000 | NPO |
| russkij | rus-001 | NPO |
| PanLem | art-000 | npo |
| ISO 639-3 | art-001 | npo |
| lengua lígure | lij-000 | ’n pö |
| Zeneize | lij-002 | ’n pö |
| ISO 639-PanLex | art-274 | npo-000 |
| English | eng-000 | NPO Almaz |
| English | eng-000 | N-pocket tool magazine |
| English | eng-000 | n-pocket tool magazine |
| lingua siciliana | scn-000 | npocu |
| English | eng-000 | NPO Energomash |
| bamanankan | bam-000 | npogi |
| bamanankan | bam-000 | npogo |
| Koyraboro senni | ses-000 | npogo |
| bamanankan | bam-000 | npogotigi |
| bamanankan | bam-000 | npogotigiya |
| Toba | tmf-001 | n-pogoʁowen |
| English | eng-000 | n-point amplitude |
| English | eng-000 | N-point connector |
| English | eng-000 | N-point control |
| English | eng-000 | n-point correlator |
| English | eng-000 | n-point function |
| English | eng-000 | n-point graph |
| English | eng-000 | n-point Green function |
| English | eng-000 | n-point switch |
| Hmoob | hnj-000 | npoj pob |
| Hmoob | hnj-000 | npoj pob npoo tsev |
| Hñähñu | ote-000 | npöjya |
| Mocoví | moc-000 | n-poko-ʁo |
| English | eng-000 | N-pole |
| English | eng-000 | n-pole breaker |
| English | eng-000 | n-pole network |
| English | eng-000 | N-pole sender finder |
| English | eng-000 | N-pole switch |
| Latina Nova | lat-003 | n. polita |
| Yoombe | vif-002 | npolu |
| English | eng-000 | n+ poly gate |
| English | eng-000 | n-polytope |
| français | fra-000 | n-polytope |
| English | eng-000 | NPO Mashinostroyeniye |
| English | eng-000 | NPO Molniya |
| Toba | tmf-001 | n-pon |
| English | eng-000 | nponcho |
| Ethnologue Language Names | art-330 | Npongué |
| Ethnologue Language Names | art-330 | Npongwe |
| English | eng-000 | npony |