"Least said, ___ mended"

• At the earliest opportunity
• Quick as can be
• Earliest date
• Most promptly
• Earliest time
• Least delayed
• Most quickly
• With the least delay

Wiktionary Word definitions in Wiktionary
a. (en-superlative of: soon ) adv. 1 (en-superlative of: soon ) 2 (context informal English) very soon.(rfex)

WordNet Word definitions in WordNet
adv. with the least delay; "the soonest I can arrive is 3 P.M." [syn: earliest ]