Difference between Endanger and Scupper

ENDANGER vs SCUPPER: NOUN

Drain that allows water on the deck of a vessel to flow overboard
Nautical, an opening in the side of a ship at the level of the deck, or slanting from it, to allow water to run off; also, the gutter or channel surrounding the deck, and leading to such openings: often in the plural.
A similar opening in a wall or parapet that allows water to drain from a roof.
An opening cut through the waterway and bulwarks of a ship, so that water falling on deck may flow overboard; -- called also scupper hole.
A pipe of leather, canvas, etc., attached to the mouth of the scuppers, on the outside of a vessel, to prevent the water from entering.
A nail with a very broad head, for securing the edge of the hose to the scupper.
A plug to stop a scupper.
A drainage hole on the deck of a ship.

Thwart or destroy, especially something belonging or pertaining to another; compare scuttle.
Wait in hiding to attack
Put in a dangerous, disadvantageous, or difficult position

Hinder, Impede, Hamper, Impair, Jeopardizes, Undermine, Harm, Queer, Menace, Expose, Scupper, Peril, Threaten, Imperil, Jeopardize

Invalidate, Sabotage, Overturn, Undermine, Derail, Queer, Lie in wait, Ambuscade, Bushwhack, Ambush, Peril, Lurk, Expose, Waylay, Endanger

Affect, Hinder, Impede, Hamper, Impair, Undermine, Harm, Queer, Menace, Expose, Scupper, Peril, Threaten, Imperil, Jeopardize

Scuttle, Ending, Demolish, Sink, Subvert, Invalidate, Undermine, Queer, Derail, Lie in wait, Ambush, Peril, Lurk, Expose, Endanger

We oppose any actions that endanger this right.
The majority of pets do not endanger anyone.
Unlicensed, untrained entities can endanger people and businesses.
Banish from their hearts whatever might endanger peace.
Worse, bad wiring can endanger people and property.
Communist Party may also endanger their own future.
But most importantly here, they endanger our country.
Does treatment with bisphosphonates endanger the human pregnancy?
That information obviously could endanger sources if shared.
Information involving confidential informants, intelligenceinformation, information that would endanger the safety of any person involved orinformation that would endanger the successful completion of

Some even felt the announcement was intended to scupper the negotiations.
Upcoming US approval verdicts include inclisiran, valrox and risdiplam, but toxicity issues could scupper filgotinib.
Neil Hamilton MP, following his attempt to scupper a tax on North Sea oil.
We bought scupper plugs, which help prevent water from coming into the boat.
Drain pipe from top plates to the scupper system shall be fitted.
Fall boat rides down to the Rusty Scupper for dinks and fun.
She shoes review nra gun belt reviews cockpit scupper drains?
Scupper Drains at the official West Marine online store.
Real Madrid could scupper Arsenal plans for Ode.
Through Wall Scupper is available in custom sizes.

Can a scupper be installed through a raised roof curb?
What are the reviews of the scupper plugs accessory?
Could Pep Guardiola scupper Bernardo Silva's dream move to Barcelona this summer?
Will the Maritime and Coastguard Agency's decision scupper Dover-Calais services?
Do you have a scupper pro with Smart-Tracker rudder systems?
Where can I find the construction details for a roof scupper?
Did Russia try to scupper the Macedonia Prespa agreement?