- good luck; success: to wish someone good speed.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018
Examples from the Web for good speed
Ay, Mistress Elizabeth, and I am come to beg you—to wish you—to bid me good-speed.Woven with the Ship
Cyrus Townsend Brady
And I begged my cousin to give me good-speed, instead of talking dolefully.Lorna Doone
R. D. Blackmore
Our good hope of going forth with good-speed into the wide world to risk all for our lover and brother was not to be yet.Margery [Gred], Complete
Presently Abel comes in, and wishes Cain good-speed, who meets his kind word with an unmentionable request.
The crew of the Good-speed profited by the darkness to escape in their boat to the land, a few miles distant.The Narrative of a Blockade-Runner