Waterboard definitions

Waterboard

1) Torture
Found on https://www.crosswordclues.com/clue/waterboard

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Waterboard

• (n.) A board set up to windward in a boat, to keep out water.
Found on http://thinkexist.com/dictionary/meaning/waterboard/

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Waterboard

Wa'ter·board` noun A board set up to windward in a boat, to keep out water. Ham. Nav. Encyc.
Found on http://www.encyclo.co.uk/webster/W/15

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