Crossword clues for the word: TECTONICS The word TECTONICS has appeared as an answer to at least 4 crossword clues on different crossword puzzles. Crossword clues for TECTONICS Showing 1 to 4 of 4 results Clue(s) Detectives receiving boost, source of a big shift Plate ___ (structural geology) Science that adds art to utility. Study of Earth's shifting crust