▸ noun
1 a lump or bundle of a soft material, used for padding, stuffing, or wiping:
a wad of cotton.
▪ a portion of chewing gum, or of tobacco or a narcotic when used for chewing:
I made a wad out of the young leaves and twigs and tried to masticate slowly.
▪ mainly historical a disk of felt or another material used to keep powder or shot in place in a gun barrel.
2 a bundle of paper, banknotes, or documents:
a thick wad of index cards.
▪ informal a large amount of something, especially money:
she was working on TV and had wads of money.
▸ verb
(wads, wadding, wadded)
[with object] – ORIGIN mid 16th century (denoting wadding): perhaps related to Dutch watten, French ouate ‘padding, cotton wool’.