wheeple /(h)wēˈpl/ (Scot)

1. To make a long-drawn-out cry such as that of the curlew
2. To whistle feebly (also transitive verb)

A whistling noise

• gravel-blind
• graveled
• graveless
• graveling
• gravelled
• gravelling
• gravelly
• gravel-pit
• gravel-pits
• gravels
• gravel-voiced
• gravel-walk
• gravel-walks
• gravely
• grave-maker
• grave-makers
• graven
• graveness
• gravenesses
• graven image
• graven images
• graveolent
• graver
• gravers
• graves