1. Someone who dances. 6 letters.
Your answer:
2. To gain prominence, or height. 10 letters.
3. A measure, in ohms, of the opposition to an alternating current in an electrical circuit, or to block progress. 9 letters.
4. A register at school will track or record your what? 10 letters.
5. To provide advice or give someone instructions on where to go. 8 letters.