Crossword clues for the word: WTC The word WTC has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for WTC Showing 1 to 7 of 7 results Clue(s) "NYC complex with two towers nicknamed David and Nelson, once" 1 ___ (tallest building in NYC) Initials in the news on 9/11/01 It was attacked on Sept. 11 NYC Freedom Tower locale Re-emergent NYC site Reemergent NYC site