Kõik pealkirjad eesliitega
- Y
- Y-
- Y-chromosome
- Y-fronts
- Y-level
- Y-shaped
- Y.A.A.
- Y.T.
- Y2K
- Y2K-compliant
- YA
- YA-
- YAAS
- YABA
- YABR
- YAC
- YAD
- YAG
- YK
- YMCA
- YMMV
- YWCA
- Y chromosome
- Yaan
- Yaba
- Yaba tumour
- Yaba virus
- Yablonovyy Range
- Yabucoa
- Yadkin
- Yadkini maakond
- Yagi
- Yagi aerial
- Yagi antenna
- Yahoo
- Yahweh
- Yakut
- Yakutia
- Yakutsk
- Yalta
- Yamal
- Yaman
- Yangtze
- Yank
- Yankee
- Yankee-doodle
- Yankee Doodle
- Yap
- Yapän
- Yard
- Yaroslavl
- Yb
- Yekaterinburg
- Yekaterinodar
- Yelena
- Yellow Pages
- Yellow River
- Yellow Sea
- Yellowknife
- Yellowstone
- Yellowstone National Park
- Yemen
- Yemen Arab Republic
- Yen
- Yeni Zelanda
- Yenisei
- Yer
- Yer shari
- Yerevan
- Yeznanz
- Yggdrasil
- Yhdistyneet arabiemiirikunnat
- Yhdysvallat
- Yhdysvaltain dollari
- Yid
- Yiddish
- Yin
- Yinchuan
- Yom Kippur
- Yonne
- Yordän
- York
- Yorkshire
- Yorkshire pudding
- Yorkshire terrier
- Yoruba
- Yoshkar-Ola
- Yougoslavie
- Young's modulus
- Ypsilon
- Yr Ynys Las
- Yrjänä
- Yrjö
- Yslân
- Ytterbium
- Yttrium
- Yucatan
- Yucca
- Yugoslav
- Yugoslavia
- Yugoslavya
- Yukaghir
- Yukon
- Yule
- Yule log
- Yuletide
- Yunanistan
- Yupik
- Yuri
- Yurop
- Yvelines
- Yvette
- Yémen