ReichenbachTitle of a fall in Bernese Oberland, Switzerland.
Definitions:
A waterfall in Switzerland, known for its connection to Sherlock Holmes' supposed death.
ColonelA rank in the military.
Definitions:
A rank of officer in the army and in the US air force, above a lieutenant colonel.
MoranLast name of Sherlock's enemy.
Definitions:
Surname of Sherlock Holmes' nemesis in 'The Adventure of the Empty House'.
Air-gunA type of gun that uses air pressure to fire.
Definitions:
A gun that fires projectiles by means of compressed air.
DisguiseTo change one's appearance or form to prevent recognition.
Definitions:
A change in the way someone or something looks, in order to hide its true form or nature.
To change the appearance, sound, or smell of something or someone so that it or they cannot be recognized.