Noun

(-)

A cold sauce made from cloves of garlic, fresh basil, and olive oil.

*{{quote-news, year=2007, date=January 28, author=Christine Muhlke, title=Bistronomy, work=New York Times citation

, passage=On a November morning, the other side of the 12-foot-long cooking area featured metal organizers filled with endive, bread crumbs, almond butter, mushrooms, shallots, chorizo, chives, purée of purple potatoes, parsley pistou , chestnuts, dried tomatoes and other items that allow the chef to riff at high speed. }}

Noun

(en noun)

A solid disk or cylinder that fits inside a hollow cylinder, and moves under pressure (as in an engine) or displaces fluid (as in a pump)

(music) A valve device in some brass instruments for changing the pitch