GRE WORDS

interstice = a small space between things
iridescent = showing many colors
jettison = to throw overboard, abandon
jingoism = extremely aggressive and militant patriotism
lackadaisical = Listless, idle
languor = Lassitude of body or depression
lapidary = relating to precious stones
latitude = freedom from narrow limitations
lionize = treat as a celebrity
loiter = dawdle, loaf
lull = moment of calm