frothy /ˈfrɔθi, ði/
Froth·y a. [Compar. Frothier superl. Frothiest.]
1. Full of foam or froth, or consisting of froth or light bubbles; spumous; foamy.
2. Not firm or solid; soft; unstable.
3. Of the nature of froth; light; empty; unsubstantial; as, a frothy speaker or harangue.
adj 1: emitting or filled with bubbles as from carbonation or
fermentation; "bubbling champagne"; "foamy (or frothy)
beer" [syn: bubbling, bubbly, foaming, foamy,
2: relating to or containing gas bubbles [syn: foamy]