| Loglan | jbo-001 | ctiganmoa |
| Thavung | thm-000 | ctih¹ |
| čeština | ces-000 | ctihodná |
| čeština | ces-000 | ctihodné |
| hanácké | ces-002 | ctihodné |
| čeština | ces-000 | ctihodnost |
| slovenčina | slk-000 | ctihodnosť |
| čeština | ces-000 | ctihodný |
| slovenčina | slk-000 | ctihodný |
| English | eng-000 | CTi International |
| Loglan | jbo-001 | ctikai |
| Loglan | jbo-001 | ctikarti |
| Loglan | jbo-001 | ctikua |
| anicinâbemowin | alq-000 | ctikwan |
| la lojban. | jbo-000 | ctile |
| čeština | ces-000 | ctím |
| English | eng-000 | c timba? |
| Trinitario | trn-000 | čtimkore |
| Loglan | jbo-001 | ctimoa |
| Loglan | jbo-001 | ctimonmao |
| English | eng-000 | CTI Móvil |
| polski | pol-000 | CTI Móvil |
| español | spa-000 | CTI Móvil |
| Western Cakchiquel Patzun | cak-004 | C"tin |
| čeština | ces-000 | -čtina |
| hrvatski | hrv-000 | CTI neovisnog proizvođača |
| English | eng-000 | CTi News |
| la lojban. | jbo-000 | ctino |
| magyar | hun-000 | C típusú onkovírus |
| Trinitario | trn-000 | čtire |
| Deutsch | deu-000 | CTI Records |
| English | eng-000 | CTI Records |
| français | fra-000 | CTI Records |
| TechTarget file types | art-336 | CT-Iris-CT-Graphic |
| čeština | ces-000 | Ctislav Doseděl |
| English | eng-000 | Ctislav Doseděl |
| slovenčina | slk-000 | Ctislav Doseděl |
| English | eng-000 | CTI standards |
| Deutsch | deu-000 | CTI-Standards |
| slovenčina | slk-000 | ctiť |
| čeština | ces-000 | ctít |
| čeština | ces-000 | ctitel |
| slovenčina | slk-000 | ctiteľ |
| čeština | ces-000 | ctitelé |
| čeština | ces-000 | ctitelka |
| čeština | ces-000 | ctíti |
| Loglan | jbo-001 | ctitio |
| română | ron-000 | ctitor |
| română | ron-000 | ctitori |
| română | ron-000 | ctitorie |
| hrvatski | hrv-000 | CTI treće strane |
| English | eng-000 | CTi Variety |
| čeština | ces-000 | čtivo |
| hanácké | ces-002 | čtivo |
| čeština | ces-000 | čtivost |
| čeština | ces-000 | čtivý |
| English | eng-000 | c-tiza |
| čeština | ces-000 | ctižádost |
| čeština | ces-000 | ctižádosti |
| čeština | ces-000 | ctižádostivá |
| čeština | ces-000 | ctižádostivé |
| čeština | ces-000 | ctižádostivě |
| čeština | ces-000 | ctižádostivec |
| čeština | ces-000 | ctižádostivost |
| čeština | ces-000 | ctižádostivý |
| čeština | ces-000 | ctižádostivý člověk |
| slovenčina | slk-000 | ctižiadosť |
| slovenčina | slk-000 | ctižiadostivá |
| slovenčina | slk-000 | ctižiadostivé |
| slovenčina | slk-000 | ctižiadostivec |
| slovenčina | slk-000 | ctižiadostivý |
| xʷsenəčqən | str-000 | čtiʔsəw |
| 日本語 | jpn-000 | CTIレコード |
| Hànyǔ | cmn-003 | C T ji1 |
| Hànyǔ | cmn-003 | C t ji1 |
| English | eng-000 | CTK |
| filename extensions | art-335 | ctk |
| català | cat-000 | ČTK |
| English | eng-000 | ČTK |
| español | spa-000 | ČTK |
| Peace Corps 2007 Tamazight | tzm-009 | ctka |
| TechTarget file types | art-336 | CTK-CommonTime-Key-file-CommonTime-software-applications |
| Spokane | spo-000 | Ct"k"w~asq"t |
| العربية | arb-000 | CTL |
| bălgarski ezik | bul-001 | CTL |
| čeština | ces-000 | CTL |
| 普通话 | cmn-000 | CTL |
| Deutsch | deu-000 | CTL |
| eesti | ekk-000 | CTL |
| ελληνικά | ell-000 | CTL |
| English | eng-000 | CTL |
| français | fra-000 | CTL |
| עברית | heb-000 | CTL |
| Hindi | hin-002 | CTL |
| hrvatski | hrv-000 | CTL |
| 日本語 | jpn-000 | CTL |
| Hangungmal | kor-001 | CTL |
| lietuvių | lit-000 | CTL |
| latviešu | lvs-000 | CTL |
| Nederlands | nld-000 | CTL |
| polski | pol-000 | CTL |
| português | por-000 | CTL |
| română | ron-000 | CTL |
| slovenčina | slk-000 | CTL |
| español | spa-000 | CTL |
| srpski | srp-001 | CTL |
| ภาษาไทย | tha-000 | CTL |
| Türkçe | tur-000 | CTL |
| English | eng-000 | c.t.l. |
| ISO 639-3 | art-001 | ctl |
| filename extensions | art-335 | ctl |
| English | eng-000 | ctl |
| ISO 639-PanLex | art-274 | ctl-000 |
| English | eng-000 | CTLA-4 |
| עברית | heb-000 | CTLA-4 |
| italiano | ita-000 | CTLA-4 |
| TechTarget file types | art-336 | CTL-ActiveX-control-file |
| Türkçe | tur-000 | CTL ayrıntıları |
| Türkçe | tur-000 | CTL ayrıntısı |
| TechTarget file types | art-336 | CTL-dBase-IV-Control |
| English | eng-000 | CTL detail |
| English | eng-000 | CTL details |
| English | eng-000 | CTL Entries |
| English | eng-000 | CTL entry |
| English | eng-000 | CTL entry value |
| TechTarget file types | art-336 | CTL-FAXWorks-Control-File |
| Türkçe | tur-000 | CTL girdi değeri |
| Türkçe | tur-000 | CTL girdileri |
| Türkçe | tur-000 | CTL girdisi |
| Türkçe | tur-000 | CTL Görüntüle |
| Türkçe | tur-000 | CTL’i Görüntüle |
| English | eng-000 | C++ TLink Response File |
| Türkçe | tur-000 | CTL’i Yükle |
| čeština | ces-000 | CTL Logistics |
| English | eng-000 | CTL Logistics |
| polski | pol-000 | CTL Logistics |
| Pahlavi | pal-000 | ctlng |
| Türkçe | tur-000 | CTL Yükle |
| English | eng-000 | CTM |
| français | fra-000 | CTM |
| galego | glg-000 | CTM |
| español | spa-000 | CTM |
| ISO 639-3 | art-001 | ctm |
| filename extensions | art-335 | ctm |
| castellano chileno | spa-008 | ctm |
| ISO 639-PanLex | art-274 | ctm-000 |
| English | eng-000 | CTMA |
| TechTarget file types | art-336 | CTM-CGMetafile |
| TechTarget file types | art-336 | CTM-Content-Delivery-Service |
| TechTarget file types | art-336 | CTM-Crazy-Talk-face-model-file |
| TechTarget file types | art-336 | CTM-CrazyTalk-Model-File |
| TechTarget file types | art-336 | CTM-FreeBSD-Content-Management-File |
| TechTarget file types | art-336 | CTM-Java-Charge-Transaction-Matrix-File |
| TechTarget file types | art-336 | CTM-Maxagrid-CTM-File |
| TechTarget file types | art-336 | CTM-Media-File |
| TechTarget file types | art-336 | CTM-OpenCTM-compressed-triangle-mesh-file-format |
| TechTarget file types | art-336 | CTM-Star-Wars-Republic-Commando-Map-File |
| English | eng-000 | CTMT |
| List of Glossing Abbreviations | art-306 | CTN |
| English | eng-000 | ctN |
| ISO 639-3 | art-001 | ctn |
| filename extensions | art-335 | ctn |
| English | eng-000 | ctn |
| ISO 639-PanLex | art-274 | ctn-000 |
| TechTarget file types | art-336 | CTN-CADTERNS-Sloper-File-CADTERNS-Custom-Clothing-Inc |
| čeština | ces-000 | ctnost |
| slovenčina | slk-000 | ctnost |
| slovenčina | slk-000 | ctnosť |
| čeština | ces-000 | ctnostně |
| čeština | ces-000 | ctnostnost |
| čeština | ces-000 | ctnostný |
| TechTarget file types | art-336 | CT-Nucleic-acid-sequence-and-base-pairing-information-file |
| čeština | ces-000 | ctný |
| العربية | arb-000 | CTO |
| bălgarski ezik | bul-001 | CTO |
| 普通话 | cmn-000 | CTO |
| Hànyǔ | cmn-003 | CTO |
| dansk | dan-000 | CTO |
| Deutsch | deu-000 | CTO |
| eesti | ekk-000 | CTO |
| ελληνικά | ell-000 | CTO |
| English | eng-000 | CTO |
| français | fra-000 | CTO |
| עברית | heb-000 | CTO |
| Hindi | hin-002 | CTO |
| italiano | ita-000 | CTO |
| 日本語 | jpn-000 | CTO |
| Hangungmal | kor-001 | CTO |
| lietuvių | lit-000 | CTO |
| latviešu | lvs-000 | CTO |
| Nederlands | nld-000 | CTO |
| bokmål | nob-000 | CTO |
| português | por-000 | CTO |
| română | ron-000 | CTO |
| español | spa-000 | CTO |
| ภาษาไทย | tha-000 | CTO |
| Türkçe | tur-000 | CTO |
| ISO 639-3 | art-001 | cto |
| la lojban. | jbo-000 | cto |
| russkij | rus-001 | čto |
| ISO 639-PanLex | art-274 | cto-000 |
| ISO 639-PanLex | art-274 | cto-001 |
| Taqbaylit | kab-000 | ctober |
| russkij | rus-001 | čtoby |
| English | eng-000 | C to C |
| suomi | fin-000 | CTO (Configure-to-Order) |
| English | eng-000 | CTOD |
| English | eng-000 | C to E |
| Deutsch | deu-000 | CTOL |
| English | eng-000 | CTOL |
| bokmål | nob-000 | CTOL |
| polski | pol-000 | CTOL |
| português | por-000 | CTOL |
| español | spa-000 | CTOL |
| russkij | rus-001 | čto-libo |
| português | por-000 | ctoniano |
| russkij | rus-001 | čto-nibud’ |
| russkij | rus-001 | čto-nibúd' |
| português | por-000 | ctónico |
| português | por-000 | ctônico |
| italiano | ita-000 | ctonio |
| português | por-000 | ctónio |
| português | por-000 | ctônio |
| català | cat-000 | Ctonioïdeu |
| Ventureño | veo-000 | c-töniwa |
| English | eng-000 | CTorrent |
| polski | pol-000 | CTorrent |
| русский | rus-000 | CTorrent |
| tiếng Việt | vie-000 | CTorrent |
| Deutsch | deu-000 | CTOS |
| russkij | rus-001 | čto-to |
| čeština | ces-000 | čtou |
| čeština | ces-000 | čtoucí |
| English | eng-000 | C-Town |
| Arikara | ari-000 | ctox |
| russkij | rus-001 | čto za |
| 日本語 | jpn-000 | CTO (コンフィギュア ツー オーダー) |
| English | eng-000 | CTP |
| suomi | fin-000 | CTP |
| português | por-000 | CTP |
| português brasileiro | por-001 | CTP |
| português europeu | por-002 | CTP |
| russkij | rus-001 | CTP |
| español | spa-000 | CTP |
| polski | pol-000 | CtP |
| ISO 639-3 | art-001 | ctp |
| filename extensions | art-335 | ctp |
| ISO 639-PanLex | art-274 | ctp-000 |
| TechTarget file types | art-336 | CTP-American-Greetings-CreataCard-Broderbund |
| português | por-000 | CT Pará |
| português | por-000 | CT Paraiba |
| português | por-000 | CT Paraná |
| TechTarget file types | art-336 | CTP-BestAddress-HTML-Editor-Combined-Template-File-Multimedia-Australia-Pty-Ltd |
| TechTarget file types | art-336 | CTP-CakePHP-Template |
| TechTarget file types | art-336 | CTP-ChemDraw-Template |
| português | por-000 | CT Pernambuco |
| português | por-000 | CT Piauí |
| filename extensions | art-335 | ctproject |
| English | eng-000 | CTPS |
| English | eng-000 | CTR |
| filename extensions | art-335 | ctr |
| English | eng-000 | ctr |
| English | eng-000 | ctr. |
| GeoNames Feature Codes | art-286 | CTRA |
| español | spa-000 | Ctra. |
| català | cat-000 | ctra. |
| español | spa-000 | ctra. |
| English | eng-000 | C. trachomatis |
| suomi | fin-000 | C. trachomatis |
| Latina Nova | lat-003 | C. trachomatis |
| español | spa-000 | C. trachomatis |
| English | eng-000 | C-Train |
| français | fra-000 | C-Train |
| Ido | ido-000 | C-Train |
| Nederlands | nld-000 | C-Train |
| русский | rus-000 | C-Train |
| español | spa-000 | C-Train |
| Esperanto | epo-000 | C-Trajno |
| English | eng-000 | C transform |
| English | eng-000 | c transformation |
| English | eng-000 | CTRAN /W DEFINE Data File |
| English | eng-000 | CTRAN /W Graphical Layout File |
| GeoNames Feature Codes | art-286 | CTRB |
| TechTarget file types | art-336 | CTR-CATALYST-Text-Parsing-Rules-File-Alchemy-Software-Development-Ltd |
| GeoNames Feature Codes | art-286 | CTRCM |
| TechTarget file types | art-336 | CTR-Corel40-Trace-file |
| TechTarget file types | art-336 | CTR-CTRAN-W-DEFINE-Data-File-Geo-Slope-International |
| English | eng-000 | c- tree Server / Plus Data File |
| TechTarget file types | art-336 | CTR-ERGO-Receiver-Configuration-File-Creative-Express-Corporation |
| GeoNames Feature Codes | art-286 | CTRF |
| TechTarget file types | art-336 | CTR-Generic-counter-file-format |
| santostefanese | ita-002 | c’tr’i’ |
| English | eng-000 | CTR key |
| العربية | arb-000 | CTRL |
| čeština | ces-000 | CTRL |
| 國語 | cmn-001 | CTRL |
| ελληνικά | ell-000 | CTRL |
| English | eng-000 | CTRL |
| suomi | fin-000 | CTRL |
| français | fra-000 | CTRL |
| עברית | heb-000 | CTRL |
| magyar | hun-000 | CTRL |
| italiano | ita-000 | CTRL |
| кыргыз | kir-000 | CTRL |
| Makedonski jazik | mkd-001 | CTRL |
| پښتو ژبه | pbu-000 | CTRL |
| فارسی | pes-000 | CTRL |
| polski | pol-000 | CTRL |
| português | por-000 | CTRL |
| português brasileiro | por-001 | CTRL |
| português europeu | por-002 | CTRL |
| español | spa-000 | CTRL |
| svenska | swe-000 | CTRL |
| tatar tele | tat-000 | CTRL |
| اردو | urd-000 | CTRL |
| tiếng Việt | vie-000 | CTRL |
| Bahasa Malaysia | zsm-000 | CTRL |
| 普通话 | cmn-000 | Ctrl |
| English | eng-000 | Ctrl |
| suomi | fin-000 | Ctrl |
| français | fra-000 | Ctrl |
| кыргыз | kir-000 | Ctrl |
| Hangungmal | kor-001 | Ctrl |
| Nederlands | nld-000 | Ctrl |
| bălgarski ezik | bul-001 | ctrl |
| čeština | ces-000 | ctrl |
| English | eng-000 | ctrl |
| svenska | swe-000 | ctrl |