modification

noun

mod·​i·​fi·​ca·​tion ˌmä-də-fə-ˈkā-shən 

1

: the limiting of a statement : qualification

with some modifications this statement is true today

—J. B. Conant

2

: mode entry 1 sense 6a

3

a

: the making of a limited change in something

making the exactly minimum degree of modification to her institutions necessary to fit them to new conditions

—John Strachey

also : the result of such a change

b

: a change in an organism caused by environmental factors

4

: a limitation or qualification (see qualification sense 1) of the meaning of a word by another word, by an affix, or by internal change

Synonyms

• alteration
• change
• difference
• redoing
• refashioning
• remaking
• remodeling
• revamping
• review
• revise
• revision
• reworking
• variation

Examples of modification in a Sentence

The program can be used on all computers without modification.

They passed the law with only a few minor modifications.

The weather required some major modifications to our travel plans.

Recent Examples on the Web

These household purveyors of horsepower, ride height, and above all—pun intended—entertainment, are icons of aftermarket modification. —Peter Nelson, Forbes, 13 Dec. 2024

Seafood is meant to be consumed fresh, from ocean to plate with minimal modifications. —Molly Peck, USA TODAY, 11 Dec. 2024

In most cases, diet and lifestyle modifications can help reduce cholesterol levels and keep them within a healthy range. —Jillian Kubala, Health, 11 Dec. 2024

But other modifications such as wide hallways and step-free entries were considered desirable by the majority of those surveyed. —Paul Du Quenoy, Newsweek, 9 Dec. 2024

Word History

First Known Use

1603, in the meaning defined at sense 1

Phrases Containing modification

• behavioral modification
• behavior modification
• genetic modification
• pre-modification

Kids Definition

modification

noun

mod·​i·​fi·​ca·​tion ˌmäd-ə-fə-ˈkā-shən 

1

a

: the act of modifying

b

: the state of being modified

2

: the limiting of a statement : qualification

3

: the result of modifying : partial change

modification of plans

Medical Definition

modification

noun

mod·​i·​fi·​ca·​tion ˌmäd-ə-fə-ˈkā-shən 

1

: the act or result of modifying something

2

: a change in an organism that is not inherited and that is caused by the influence of its environment