jamón - Jamón is the Spanish word for ham. In English it refers to certain types of dry-cured ham from Spain.
Jardinière - is a culinary term, meaning a dish that is cooked or served with a mixture of spring vegetables, such as peas, carrots, and green beans.
jus - Au jus is French for "with [its own] juice"; jus is the juice itself. The 'jus' is a natural way to enhance the flavour of dishes, mainly meat like chicken, veal and lamb.
All definitions provided in vialaporte’s glossary have been sourced from www.wikipedia.com