|  | BURJ | The world's tallest building, opened on this day, 2010 (4,7) | 
|  | KHALIFA | The world's tallest building, opened on this day, 2010 (4,7) | 
|  | ALLSOULSDAY | In 5.1, Buckingham is to be executed on this day. What is the name of this particular day? | 
|  | EMPIRESTATE | ___ Building, the New York skyscraper that was the world's tallest building until 1971 (6,5) | 
|  | SYDNEY | --- Opera House, iconic Australian building opened in 1973 by the Queen (6) | 
|  | RCA | Rockefeller Center's ___ Building, opened May 1933 | 
|  | ALLEGRO | A large block of building opened by king quickly (7) | 
|  | STARCHY | Stuffy farm building opened by chief | 
|  | DONOR | Entrance to building opened by new benefactor | 
|  | TUESDAY | Pancake day always falls on this day of the week | 
|  | FRIDAY | The child born on this day is loving and giving, according to the rhyme | 
|  | DUBAI | The most populous city in the UAE, site of the world's tallest building (5) | 
|  | SEARSTOWER | Original name of the structure which opened in Chicago in 1973 as the world's tallest building (5,5) | 
|  | TAIPEI | Country capital with the world's tallest building before the Burj Khalifa | 
|  | SOLSTICE | On this day, the long and the short of it is, Spanish sun hits road with frost (8) | 
|  | NINTH | Traditionally, on this day over Christmas, ladies dance around West Tockenham in top hats in the middle of the morning! (5) | 
|  | NANCY | The first woman elected Speaker of the House of Representatives on this day, 2007 (5,6) | 
|  | SUNDAY | According to the rhyme, the child born on this day is bonny and blithe, and good and gay | 
|  | OAKAPPLE | What gall, restoring the monarchy on this day! | 
|  | DELAYED | On this day, Ed met the French and kept them back (7) |