mousse

An airy pudding served chilled, particularly chocolate mousse.

A savory dish, of meat or seafood, containing gelatin.

ham mousse

A styling cream used for hair.

He slicked his hair back with mousse, but the cowlick still stuck up.

A stable emulsion of water and oil that is created by wave action churning the water where an oil spill occurs.

Pretreatment of oil or sea water with dispersants or demulsifiers generally inhibits laboratory mousse formation with most of the oils and petroleum products tested (Berridge et al. , 1968b; Bridie et al. , 1980a,b).

A number of investigators have shown that the starting composition of a parent oil can have a major influence on its predisposittion to form stable water-in-oil emulsions (mousse). For example, the presence of natural surfactants in the wax, resin, and asphaltene fractions of oils has been positively correlated with the tendency to form mousse.

To apply mousse (styling cream).

He moussed his hair in the morning and then washed it out at night.