| Answer | Crossword Clue |
|---|---|
| mesmerism | The therapeutic system of F. A. Mesmer |
| hexer | of or pertaining to a numbering system that uses 16 as the radix, employing the numerals 0 through 9 and representing digits greater than 9 with the letters A through F |
| fa | (in the fixed system of solmization) the tone F |
| fas | (in the fixed system of solmization) the tone F |
