/
wɒd/
n.
   - a lump or bundle of a soft material, as used for padding, stuffing, or wiping. 
▸chiefly historical a disc of felt or another material used to keep powder or shot in place in a gun barrel.
 - a bundle of paper, banknotes, or documents. 
▸informal a large amount of something, especially money.
 - Brit., chiefly military slang a bun, cake, sandwich, or similar piece of food.
 
v.
 (wads, wadding, wadded)
 
[
usu. as adj. wadded]
  
- compress (a soft material) into a wad.
 - line, stuff, or stop with soft material.
 
Derivative
Etymology
C16: perh. rel. to Du. watten, Fr. ouate ‘padding, cotton wool’.