krummhorn, krumhorn or crumhorn /krŭmˈhörn/

1. An old double-reed wind instrument with a curved end
2. An organ reed stop

• hydrostatic transmission
• hydrostats
• hydrosulphide
• hydrosulphides
• hydrosulphite
• hydrosulphites
• hydrosulphuric
• hydrotactic
• hydrotaxes
• hydrotaxis
• hydrotheca
• hydrothecae
• hydrotherapeutic
• hydrotherapeutics
• hydrotherapies
• hydrotherapy
• hydrothermal
• hydrothoraces
• hydrothorax
• hydrothoraxes
• hydrotropic
• hydrotropism
• hydrotropisms
• hydrous
• hydrovane