Word: bridgeboard
Part of speech: Noun
Syllables: bridge
board
Definition: A notched board to which the treads and risers of the steps of wooden stairs are fastened.
Morphemes:
Affix: bridge
Language: en
PoS: Noun
Meaning: An elevated platform above the upper deck of a mechanically propelled ship from which it is navigated and from which all activities on deck can be seen and controlled by the captain, etc; smaller ships have a wheelhouse, and sailing ships were controlled from a quarterdeck.
Affix: board
Language: en
PoS: Verb
Meaning: To cover with boards or boarding.