sponson
Speech parts
1. sponson - Noun
2. sponson - Verb
Meaning
One of the triangular platforms in front of, and abaft, the paddle boxes of a steamboat.
One of the slanting supports under the guards of a steamboat.
One of the armored projections fitted with gun ports, used on modern war vessels.
Source: Webster's dictionarySynonyms
Examples
Bluebird then executed an almost complete somersault (~ 320° and slightly off-axis) before plunging into the water (port sponson marginally in advance of the starboard), approximately 230 metres from the end of the measured kilometre.
Bluebird was now experiencing bouncing episodes of the starboard sponson with increasing ferocity.
It was carried on a prominent white roundel on each sponson, underneath an infinity symbol.
The first of these marks was set at Ullswater on 23 July 1955, where he achieved a speed of convert but only after many months of trials and a major redesign of Bluebird's forward sponson attachments points.