We don't have synonyms for deadrise yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are deadline, dearie and dead rise.
(n) :
(nautical) A straight rise of bottom or floor extended out from the side of the keel at whatever angle of rise a particular boat design calls for.
(n) :
(nautical) The angle between a horizontal line drawn from the keel and the angle of the garboard and its attachment to the keel.
(n) :
(nautical) A straight rise of bottom or floor extended out from the side of the keel at whatever angle of rise a particular boat design calls for.
(n) :
(nautical) The angle between a horizontal line drawn from the keel and the angle of the garboard and its attachment to the keel.