best do

(had) best do something

ought to do something, had better do something. Mary had best learn to mind her manners. You best listen to what I say.

Name	Pronounced	Usage
Milosh	-	Medieval Slavic
Shelby	SHEL-bee	English
Acroyd	['ækrɔid]
Duke	[dju:k]
Kyung-Sook	gyung-sook	Korean
Baltimore	['bɔ:ltimɔ:]