Found 2 items, similar to gangboard.
English → English (WordNet) Definition: gangboard gangboard n : a temporary bridge for getting on and off a vessel at dockside [syn: gangplank, gangway]
English → English (gcide) Definition: gangboard gangboard \gangboard\, gang board \gang board\n. a temporary bridge for getting on and off a vessel at dockside. Syn: gangplank, gang plank, gangway. [WordNet 1.5]