lead-pipe cinch

Absolute guaranteed outcome

A lead-pipe cinch is something absolutely certain or guaranteed to succeed.

The phrase combines two images of security—a cinch (a tight saddle strap) and a lead pipe (heavy, solid, unbreakable).

Originally American slang from the late 1800s: With her experience, she's a lead-pipe cinch for the promotion.

Now somewhat old-fashioned but still understood.

Related

guarantee · definite · assured · certainty · done deal · cakewalk · child's play · dead cert · positive · undeniable · open and shut · inevitability · foolproof · home run · foregone conclusion · no contest · slam dunk · sure thing

Opposites
certainty of outcome

lead-pipe cinchlong shot

Unlikely to succeed

gamble · toss-up · crapshoot · wild card · uncertainty

ease of accomplishment

lead-pipe cinchtall order

Difficult request to fulfill

uphill battle · hard slog · impossible task · lost cause · impossibility

Family

lead, pipe, cinch, leads, leading, leaden, leader, leadership, pipes

Familiarity
Top 500,000
Profile
Mostly American · Abstract · Positive · Everyday, not technical · Rated G