泡あわ立だち

noun

foaming; frothing; lathering

The state or process of forming foam, bubbles, or lather. Often used for soap, beer, or agitated liquids.

See also: 泡立つ (あわだつ)

• この石せっ鹸けんは泡あわ立だちがいい。

  This soap lathers well.

• ビールの泡あわ立だちがきめ細こまかい。

  The beer has a fine, creamy head.