torcher

noun5

1. •
   One who torches something.

   • The torchers of buildings must be dealt with.
2. •
   A torch song

   • […] their set includes a Patsy Cline torcher and reaches some sort of peak with a 29-song Irving Berlin medley. — 1988
3. •
   A singer of a torch song

   • What did the girl do before she married Eddie Mars? Torcher. Can’t you get any old professional photos? — 1939
4. •
   The pilot of a spacecraft propelled by a torch drive (a spacecraft engine which produces thrust by nuclear fusion).
5. •
   (no longer used) One who gives light with a torch, or as if with a torch.

   • Ere twice the horses of the sun shall bring Their fiery torcher his diurnal ring, […] — 1604