Yahoo! Education > Reference > Encyclopedia > Entry Index

Encyclopedia Entry Index

Reference

	Dictionary
	Encyclopedia
	Thesaurus
	World Factbook
	Spanish Dictionary
	Anatomy
	Conversion Calculator

Word of the Day

perfunctory
Definition: (adjective) unenthusiastic, routine, or mechanical.
Petersons.com

Add Word of the Day to your personalized My Yahoo! page:

About My Yahoo! and RSS »

u - umbe umbi - uijo uint - undu unem - unit univ - urie urij - uzna uzza - uria urib - uzal uzbe - uzzi

u - umbe

U, letter of the alphabet
U, Burmese honorific
U-2 incident
Uaxactún
Ubaidallah
Ubangi
Ubangi-Shari
Ube
Ubico, Jorge
Ucayali
Uccello, Paolo
Uccialli, Treaty of
Udagamandalam
Udaipur
Udall, John
Udall, Nicholas
Udall, Stewart Lee
udder
Uddevalla
Udine
Udmurt Republic
UDP
Ueberroth, Peter V.
Uele
Ufa
Uffizi
UFO
Uganda
Ugarit
Uglich
Ugolino della Gherardesca
Ugrian
Uhland, Ludwig
Uigurs
Uijeongbu
Uijongbu
Uinta Mountains
Uist, North, and South Uist
Uitenhage
Uitlander
Uji
Ujiji
Uji-yamada
Ujjain
Újpest
Ujung Pandang
Ukerewe
Ukiah
Ukraine
Ukrainian language
Ukrainian literature
Ukrainka, Lesia
ukulele
Ulaanbaatar
Uladislaus I
Uladislaus II
Ulan Bator
Ulanova, Galina
Ulan-Ude
Ulbricht, Walter
ulcer
Uleåborg
Ulfilas
Ulhasnagar
Ulithi
Ullmann, Liv
Ulloa, Antonio de
Ulloa, Francisco de
Ullswater
Ulm
ulna
Ulpian
Ulrich von Lichtenstein
Ulsan
Ulster
Ulster cycle
ultimatum
ultraísmo
ultramarine
ultramicroscope
ultramontanism
ultrasonics
ultrasound
ultraviolet astronomy
ultraviolet radiation
Ulúa
Ulugh-Beg
Ulugh Muztag
Ulundi
UluruKata Tjuta National Park
Ulyanov, Vladimir Ilyich
Ulyanovsk
Ulysses
Ulysses S. Grant National Historic Site
Uman
Umanak
Umar
Umatilla
Umayyad
umber
Umberto