scuttling
verb
Definitions
To cut a hole or holes through the bottom, deck, or sides of (as of a ship), for any purpose.
To deliberately sink one's ship or boat by any means, usually by order of the vessel's commander or owner.
(by extension, in figurative use) Undermine or thwart oneself (sometimes intentionally), or denigrate or destroy one's position or property; compare scupper.
Example: The candidate had scuttled his chances with his unhinged outburst.
verb
Definitions
To move hastily, to scurry.
noun
Definitions
The motion of one who scuttles.
Example: scuttlings back and forth
The act by which a vessel is scuttled.