Z

zeitgeist -- ambience, the spirit of time; the spirit characteristic of an age or generation

Y

X

W

wispy -- person wih small weak arms and legs

U

ubiquitous
usurper -- one who wrongfully seizes or holds the place of another
unctuous -- soap adi-kiyaa unrequited -- unreciprocated

V

verruca
visceral -- intenal organs, obtained thru in tuittion rather than reasoning
vestibule -- foyer

T

tepid -- lukewarm, lack of enthusiasm
terse --
trill -- the sound created when you pronounce the letter "r" witha rapid flutter of tongue against the palate
turncoat -- a disloyal person who betrays his cause, beliefs etc
tundra -- the plain in artic region which is mainly covered in ice