The Clue The "K" of KB
The Answer KILO
The clue "The 'K' of KB" refers to the abbreviation "KB," which stands for kilobyte. In this context, the "K" represents "kilo," a metric prefix meaning one thousand. Therefore, "KILO" is the correct answer because it directly corresponds to the "K" in "KB." This makes it a fitting answer for the crossword clue.