definition of
[board]

[1] #1 board n. a committee having supervisory powers; "the board has seven members". wn

[2] #2 board n. [plank] a stout length of sawn timber; made in a wide variety of sizes and used for many purposes. wn

[3] #3 board v. [get on] get on board of (trains, buses, ships, aircraft, etc.). wn

[4] #4 board n. a flat piece of material designed for a special purpose; "he nailed boards across the windows". wn

[5] #5 board v. [room] live and take one's meals at or in; "she rooms in an old boarding house". wn