frothy

About 0.35 uses per million words.

Meaning

1. adjective Foamy or churned to the point of becoming infused with bubbles.

   I like my milkshakes frothy, not flat like this!

2. adjective Lightweight; lacking depth or substance.

   songs with frothy lyrics

3. adjective Highly speculative; having high risk and high return.
4. noun A serving of beer.

Similar words

foamy foaming bubbling bubbly effervescent effervescing gaseous bloat light frothsome

Often followed by

and mucus sputum white blood fluid saliva liquid or

Word family

frothier frothiest frothily frothiness frothinesses