| yacht | iate |
| yachting | vela |
| yachtsman | iatista |
| yachtst the flag | iatea bandeira |
| yachtswoman | iatista |
| yack | tagareliceeques |
| Yacuma Province | Yacuma |
| Yacuíba | Yacuiba |
| Yacón | Yacon |
| Yad Vashem | Museu Yad Vashem |
| Yagha | Yagha |
| Yagyū Shinkage-ryū | Shinkage Ryu |
| yahoo | bruto |
| Yahoo! | Yahoo |
| Yahtzee | Pôquer |
| Yahweh | Tetragrama YHVH |
| Yajurveda | Yajur Veda |
| yak | iaque |
| Yakama | Yakima |
| Yaki | Iaque |
| Yakimanka District | Yakimanka |
| Yakov Sverdlov | Sverdlov |
| Yakov Yurovsky | Jacob Yurovsky |
| yaktst the flag | iaque bandeira |
| Yakushima | Yakushima |
| Yakut | iacuto |
| Yakutia | Sakha |
| Yakutsk | Yakutsk |
| Yakuza | Yakuza |
| Yala Province | Yala |
| Yale | Yale |
| Yale Romanization | Yale |
| Yale University | Universidade Yale |
| Yalova Province | Yalova |
| Yalta | Ialta |
| Yalta Conference | Conferência de Ialta |
| yam | batata-doce |
| Yamagata | Yamagata |
| Yamagata Aritomo | Yamagata Aritomo |
| Yamagata Prefecture | Yamagata |
| Yamagata Shinkansen | Yamagata Shinkansen |
| Yamaguchi | Yamaguchi |
| Yamaguchi Prefecture | Yamaguchi |
| Yamaha Corporation | Yamaha |
| Yamaha Motor Company | Yamaha Motor Company |
| Yamal | Yamal |
| Yamal Airlines | Península de Iamal |
| Yamal Peninsula | Península de Iamal |
| Yamalo-Nenets Autonomous Okrug | Iamália |
| Yamamoto Gonnohyōe | Yamamoto Gonnohyoe |
| Yamamoto Tsunetomo | Yamamoto Tsunetomo |
| Yamanaka Ino | Ino Yamanaka |
| Yamanashi | Yamanashi |
| Yamanashi Prefecture | Yamanashi |
| Yamasaki Minoru | Minoru Yamasaki |
| Yamata no Orochi | Yamata no Orochi |
| Yamato | Yamato |
| Yamato class battleship | Yamato |
| Yamato period | Período Yamato |
| Yamato Province | Yamato |
| Yambol | Yambol |
| Yambol Province | Yambol |
| Yami to Bōshi to Hon no Tabibito | Yami to Boushi to Hon no Tabibito |
| Yami Yugi | Yugi Muto |
| Yamoussoukro | Yamoussoukro |
| Yamparáez Province | Yamparáez |
| Yamucha | Yamcha |
| Yamuna | Rio Yamuna |
| Yana Klochkova | Yana Klochkova |
| Yana River | Segmento de reta |
| Yanaca District | Yanaca |
| Yanahuara | Yanahuara |
| Yanahuara District | Yanahuara |
| Yanartaş | Quimera |
| Yang Chien-hou | Yang Jianhou |
| Yang di-Pertuan Agong | Yang di-Pertuan Agong |
| Yang Hui | Yang Hui |
| Yang Liwei | Yang Liwei |
| Yang Pan-hou | Yang Banhou |
| Yang Shao-hou | Yang Shaohou |
| Yang Shou-chung | Yang Shouchung |
| Yang style Tai Chi Chuan | Tai Chi Chuan estilo Yang |
| Yangchuanosaurus | Yangchuanossauro |
| Yangon | Yangum |
| Yangon Division | Yangon |
| Yangtze | rio Yangtzé |
| Yangtze River | Rio Yangtzé |
| Yangyang | Yangyang |
| yank | puxão |
| Yankee | ianque |
| Yankee Doodle Dandy | Yankee Doodle Dandy |
| Yankton | Yankton |
| Yann Tiersen | Yann Tiersen |
| Yanni | Yanni |
| Yannick Dalmas | Yannick Dalmas |
| Yannick Djaló | Yannick dos Santos Djaló |
| Yannick Noah | Yannick Noah |
| Yanomami | Ianomâmis |
| Yantra | Yantra |
| Yantra River | Yantra |
| Yao | Yao |
| Yao Ming | Yao Ming |
| Yao people | Yao |
| yaoi | yaoi |
| Yaoundé | Yaoundé |
| Yap | Yap |
| Yaqob of Ethiopia | Jacó |
| Yaqut al-Hamawi | Yaqut al-Hamawi |
| Yaracuy | Estado Yaracuy |
| Yarborough | Praia |
| yard | pátio |
| yard sale | venda de objetos usados |
| yardage | medida em jardas |
| Yardena Arazi | Yardena Arazi |
| yardn to lie | jarda |
| yardstick | medida |
| yardstickparanymph | parâmetro |
| Yaren | Yaren |
| Yarmouk River | Rio Jarmuque |
| yarmulke | quipá |
| yarn | linha |
| yarngame | contodo-vigário |
| Yaroslav Popovych | Yaroslav Popovych |
| Yaroslavl | Iaroslavl |
| Yaroslavl Oblast | Oblast de Iaroslavl |
| Yarowilca Province | Província de Yarowilca |
| Yarra River | Rio Yarra |
| yarrow | milefólio |
| Yarrow algorithm | Algoritmo Yarrow |
| Yarrows | Achillea |
| yashmac | iasmaque |
| yashmak | iasmaque |
| Yashodhara | Yashodhara |
| Yasnaya Polyana | Trakehnen |
| Yasothon Province | Yasothon |
| Yasser Al Qahtani | Yasser Al-Qahtani |
| Yasser Al-Qahtani | Yasser Al-Qahtani |
| Yasser Arafat | Yasser Arafat |
| Yasser Arafat International Airport | Aeroporto Internacional Yasser Arafat |
| Yasuhiro Nakasone | Yasuhiro Nakasone |
| Yasuhito Endo | Yasuhito Endo |
| Yasujirō Ozu | Yasujiro Ozu |
| Yasukuni Shrine | Santuário Yasukuni |
| Yasunari Kawabata | Yasunari Kawabata |
| Yasuo Fukuda | Yasuo Fukuda |
| Yasutora Sado | Yasutora Sado |
| Yasuzo Masumura | Yasuzo Massumura |
| Yat | Yat |
| yataghan | iatagã |
| Yatenga | Yatenga |
| Yauli Province | Província de Yauli |
| Yauyos Province | Província de Yauyos |
| Yavanna | Yavanna Kementári |
| yaw | guimbae |
| Yaw damper | Yaw damper |
| yawl | iole |
| yawn | bocejar |
| yaws | framboesia |
| yay | oba |
| Yaya Touré | Yaya Touré |
| Yayoi period | Período Yayoi |
| Yazd | Yazd |
| Yazd Province | Yazd |
| Yazdanism | Iazdânismo |
| Yazdânism | Iazdânismo |
| Yb | Itérbio |
| Ybbs an der Donau | Ybbs an der Donau |
| yea | sim |
| yeah | sim |
| Yeah Yeah Yeahs | Yeah Yeah Yeahs |
| year | data |
| year of account | exercício contábil |
| year of construction | ano de fabricação |
| year of manufacture | ano de fabricação |
| Year of the Four Emperors | Ano dos quatro imperadores |
| Year zero | Zero |
| yearbook | almanaque |
| Yeardley Smith | Yeardley Smith |
| yearling | potro de um ano |
| yearlong | que dura um ano |
| yearly | anualmente |
