Dictionary
Thesaurus
Reference
Translate
Web
Nearby Entries
scupper - 6 dictionary results

scup⋅per

1[skuhp-er]
–noun
1. Nautical. a drain at the edge of a deck exposed to the weather, for allowing accumulated water to drain away into the sea or into the bilges. Compare freeing port.
2. a drain, closed by one or two flaps, for allowing water from the sprinkler system of a factory or the like to run off a floor of the building to the exterior.
3. any opening in the side of a building, as in a parapet, for draining off rain water.

Origin:
1475–85; earlier skoper. See scoop, -er 1

scup⋅per

2[skuhp-er]
–verb (used with object) British.
1. Military. to overwhelm; surprise and destroy, disable, or massacre.
2. Informal. to prevent from happening or succeeding; ruin; wreck.

Origin:
1880–85; orig. uncert.
scup·per 1   (skŭp'ər)   
n.  
  1. Nautical An opening in the side of a ship at deck level to allow water to run off.
  2. An opening for draining off water, as from a floor or the roof of a building.

[Middle English scoper- (in scopernail, nail for attaching scupper-leathers to a ship), probably from scopen, to scoop, from scope, a scoop; see scoop.]
scup·per 2   (skŭp'ər)   
tr.v.   scup·pered, scup·per·ing, scup·pers
  1. Chiefly British To overwhelm or massacre.
  2. To ruin or destroy: "The world oil glut combined with disastrous federal energy policies to scupper Alberta's economy" (Christian Science Monitor).

[Perhaps from scupper1.]

Scupper

Scup"per\, n. [OF. escopir, escupir, to spit, perhaps for escospir, L. ex + conspuere to spit upon; pref. con- + spuere to spit. Cf. Spit, v.] (Naut.) An opening cut through the waterway and bulwarks of a ship, so that water falling on deck may flow overboard; -- called also scupper hole.

Scupper hose (Naut.), 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. --Totten.

Scupper nail (Naut.), a nail with a very broad head, for securing the edge of the hose to the scupper.

Scupper plug (Naut.), a plug to stop a scupper. --Totten.

scupper 
"opening in a ship's side at deck level," 1485, perhaps from O.Fr. escopir "to spit out," or related to Du. schop "shovel," or from M.E. scope "scoop" (see scoop).
Search another word or see scupper on Thesaurus | Reference