Sabayon

a light dessert or sauce, cooked over a bain marie of whipped egg yolks, sugar and wine or liquor

Sabayon

A frothy custard of egg yolk, sugar, and wine made by whisking the ingredients over simmering water. Served warm as a dessert or sauce.
Found on http://www.chowbaby.com/10_2000/glossary/glossary.html?synchpage=22&Z=75017

Sabayon

French term for zabaglione, see under zabaglione .
Found on http://www.wein-plus.eu/en/Sabayon_3.0.13419.html

Sabayon

definition is under zabaglione.
Found on http://www.encyclo.co.uk/local/22282

sabayon

light sweet sauce of egg yolks, sugar, wine, flavoring, whipped as cooked
Found on http://www.slowtrav.com/france/restaurants/glossary.htm

Sabayon

a sweet, whipped sauce flavored with wine.
Found on http://chocolateandzucchini.com/french-english-food-glossary/
No exact match found