Found 2 items, similar to rudderpost.
English → English (WordNet) Definition: rudderpost rudderpost n : a vertical post at the forward edge of a rudder that enables the rudder to pivot [syn: rudderstock]
English → English (gcide) Definition: Rudderpost Rudderpost \Rud"der*post\, n. (Naut.) The shank of a rudder, having the blade at one end and the attachments for operating it at the other. [1913 Webster]