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

• substitute
• backup

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

The stylus itself is a bit larger and more rounded than before, snaps to the tablet magnetically, and supports replacement tips. —New Atlas, 1 Oct. 2025

One such provision was set to eliminate replacements on property taxes for all political subdivisions, a measure that critics say would cut funding to essential public services such as schools and emergency services. —Giulia Carbonaro, MSNBC Newsweek, 1 Oct. 2025

Add-on options include computer coverage, sump pump backup coverage, and dwelling replacement coverage. —Liz Knueven, CNBC, 1 Oct. 2025

So while the shutdown is set to disrupt a wide range of federal programs, the SSA will continue holding appointments for benefit applications, considering appeals requests, and issuing original and replacement Social Security cards, among other services. —Solcyré Burga, Time, 1 Oct. 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)