My purple hue is a major clue My smile you see but I'm see-thru I put you to sleep, for your dreams I eat I manifest, starting at my feet

I can be big or I can be small, I can be yellow or I can be brown, I have a bill but no money, I have floof but no fur.

Two letters away from juggle. I think this is best way to describe the way a worm moves around.

If you're in the UK, I'm where rubbish goes But in the US, I might hold toys or clothes For the thrifty, some bargains - I may contain those

Lettuce have a think of a way a ship can sink.