Definition from Wiktionary, the free dictionary
whatnot (plural whatnots)
- (countable) A small unspecified object; bric-a-brac (in plural)
- (uncountable) Other related objects or ideas.
- At the lexicography club, we welcome all discussion of words and whatnot.
- All of the cakes and whatnot have been laid out, ready for the children's birthday party this afternoon.
- A freestanding set of shelves on which ornaments are displayed; an etagere.