Fencer n. : One who fences; one who teaches or practices the art of fencing with sword or foil.

Example:
Solar Fencer do you have one, and did you notice a savings on your electric bill?

Taxonomy
fencing, fencers, weapons, épée, blade, foil, sabre, competition, jacket, schools, touches, tournament, fence, treatises, offensive action, pools, mensur, attack.

Defination from the web:
fencer's disability. ... priority is that the hit of the fencer who begins an offensive action first will ... A fencer's action fails when it falls short of his/her opponent, when it misses, or when it is parried. ...