hornpipe /hörnˈpīp/

1. An old Welsh musical instrument like a clarinet, probably sometimes having a horn mouthpiece or bell
2. A lively English dance, usually by one person, traditionally popular amongst sailors
3. A tune for the dance

• photobiologists
• photobiology
• photoblog
• photoblogs
• photobomb
• photobombed
• photobombing
• photobombs
• photo call
• photo calls
• photocatalyses
• photocatalysis
• photocatalytic
• photocathode
• photocathodes
• photo CD
• photocell
• photocells
• photochemical
• photochemist
• photochemistry
• photochemists
• photochromic
• photochromics
• photochromies