Sauce.
Yes It's from Middle English greavie; probably from greaves, graves, the sediment of melted tallow - Old French
gravy in French is: "sauce".
'gravy' is in Dutch 'jus' but you don't say it like that. You say 'sju' (because it's a French word).
bechamel
Gravy would translate to "la sauce".
"Langue" is the Old French word for tongue.
A "jus" is nothing more than a posh word for gravy. It's from the French jus meaning juice.
The Old French word for "cottager" is "coterel."
"la sauce"
Boat...a gravy boat
There is no sign of that word existing in French.
Headstrong, in Old French, is "testu."