1. (noun) food that is discarded (as from a kitchen)

• food waste
• refuse
• scraps

2. (noun) a worthless message

• drivel

1. (noun) a worthless message

• applesauce
• codswallop
• folderol
• rubbish
• trash
• tripe
• trumpery
• wish-wash
• buncombe
• bunk
• bunkum
• guff
• hogwash
• rot
• chickenshit
• pablum
• pap

1. (noun) food that is discarded (as from a kitchen)

• waste
• waste material
• waste matter
• waste product

2. (noun) a worthless message

• content
• message
• subject matter
• substance

3. (noun) a receptacle where waste can be discarded

• receptacle