installment

1 of 2

noun (1)

in·​stall·​ment in-ˈstȯl-mənt 

variants or less commonly instalment

1

: one of the parts into which a debt is divided when payment is made at intervals

2

a

: one of several parts (as of a publication) presented at intervals

b

: one part of a serial story

installment adjective

installment

2 of 2

noun (2)

variants or less commonly instalment

: installation sense 1

Synonyms

Noun (1)

• inaugural
• inauguration

Examples of installment in a Sentence

Noun (1)

attended the installment of the new university president

Recent Examples on the Web

Noun

Greene went on to appear in over 200 film and television productions, including movies The Green Mile, Maverick, two installments of The Twilight Saga, and Die Hard With a Vengeance, along with series Goliath, Tulsa King, and Reservation Dogs. —Raechal Shewfelt, EW.com, 3 Sep. 2025

The fourth installment of the freaky horror franchise brings back Patrick Wilson and Vera Farmiga one more time as paranormal investigators Ed and Lorraine Warren. —Brian Truitt, USA Today, 3 Sep. 2025

This first installment focuses on raccoon mail carrier Wally and his sweet rabbit pal, Bo. —Caroline Carlson september 2, Literary Hub, 2 Sep. 2025

Analysts say its large merchant network and consumer adoption remain competitive advantages, though questions persist about the durability of its installment-payment model in a higher-rate environment. —Nick Lichtenberg, Fortune, 2 Sep. 2025

Word History

Etymology

Noun (1)

alteration of earlier estallment payment by installment, from estall to arrange payments by installment, from Anglo-French estaler, from estal station, stall, division of a stage, of Germanic origin; akin to Old High German stal place, stall

First Known Use

Noun (1)

1776, in the meaning defined at sense 1

Noun (2)

1589, in the meaning defined above

Phrases Containing installment

• installment plan

Rhymes for installment

• instalment

Kids Definition

installment

1 of 2 noun

in·​stall·​ment

variants also instalment

in-ˈstȯl-mənt 

: installation sense 1

installment

2 of 2 noun

variants also instalment

1

: one of the parts into which a debt is divided when payments are made over a period of time

2

: one of several parts (as of a publication) presented over a period of time

installment adjective

Legal Definition

installment

noun

in·​stall·​ment

: one of the parts into which a debt is divided when payment is made at intervals

installment adjective