replacement

noun

re·​place·​ment ri-ˈplās-mənt 

1

: the action or process of replacing : the state of being replaced

2

: one that replaces another especially in a job or function

Synonyms

• backup
• cover
• designated hitter
• fill-in
• locum tenens
• pinch hitter
• relief
• reserve
• stand-in
• sub
• substitute

Examples of replacement in a Sentence

We need a replacement for our old vacuum cleaner.

Where can we get replacement parts for the tractor?

Recent Examples on the Web

This buildup can reduce the water pressure, create clogs, or lead to leaks, forcing you to hire a plumber for repairs and replacement jobs. —Timothy Dale, Better Homes & Gardens, 11 Mar. 2025

Such a cost-benefit analysis of whether to accept $9.9 million in 2025-26 dead money plus the cost of a replacement shooter could come down to what is seen from Robinson over the balance of the schedule. —Ira Winderman, Sun Sentinel, 10 Mar. 2025

Levin and others have said that bearing walls within the present structure limit remodeling options and unknowns in the old building could bring renovation costs up to replacement cost. —Graydon Megan, Chicago Tribune, 10 Mar. 2025

As when Kamala Harris took over from Joe Biden, there was not time enough for a proper contest to test potential replacements for Trudeau. —Stephen Maher, TIME, 9 Mar. 2025

Word History

First Known Use

1743, in the meaning defined at sense 1

Phrases Containing replacement

• estrogen replacement therapy
• hormone replacement therapy
• replacement set
• replacement therapy

Rhymes for replacement

• abasement
• debasement
• defacement
• displacement
• effacement
• emplacement
• encasement
• misplacement
• outplacement
• basement
• placement

Kids Definition

replacement

noun

re·​place·​ment ri-ˈplā-smənt 

1

: the act of replacing : the state of being replaced

2

: one that replaces another : substitute

Legal Definition

replacement

noun

re·​place·​ment

1

a

: the act of replacing : the state of being replaced

b

: an insurer's option under a policy to replace or repair damaged property rather than pay the insured for the loss

2

: something that replaces

specifically : a new fixed asset or portion of an asset that takes the place of one discarded (as because of deterioration)