tanbo -ta'o-tanb- gismu

x1 is a board/plank [3-dimensional long flat rectangle] of material x2.

See also bliku, kubli.

In notes:

bliku
x1 is a block [3-dimensional shape/form] of material x2, surfaces/sides x3.
dicycupta'o
x1 is a circuit board with components x2
jacta'o
t1=d1 is a board for use in water/(wind/kite)surfingboard/bodyboard/wakeboard of material/property t2.
kubli
x1 is a cube/regular polyhedron/polygon of dimensions x2 (def. 3), surfaces/sides x3 (def. 6).
si'erta'o
t1=s1 is a snowboard of material/property t2.
tanta'o
t1=t1 is a skysurfingboard of material/property t2.
ta'orskami
x1 is a tablet computer for purpose x2
uidja
x1 is a tool for communication with spiritual beings
xilta'o
t1=xi1 is a board with wheels/skateboard/longboard/snakeboard [default skateboard], of material/property t2 with wheels [material/property] xi3.