Floater/ˈfləʊtər/ Definition 1 of 6Pro Tip 1/2Visual Image Imagine 'floater' as something physically floating, which helps picture its meaning. I noticed a floater drifting through the tea. Pro Tip 2/2Negative Connotation 'Floater' can imply contamination or unwanted presence in food or drink. Guests won't be pleased finding a floater in their cups.