diligence

1 of 2

noun (1)

dil·​i·​gence ˈdi-lə-jən(t)s 

1

a

: steady, earnest, and energetic effort : devoted and painstaking work and application to accomplish an undertaking : assiduity

showed great diligence in tracking down the story

He had earned universal respect for his integrity, fairness, and diligence.

—John L. Sanders

b

obsolete : speed, haste

Go, hence with diligence!

—Shakespeare

2

law : the attention and care legally expected or required of a person (such as a party to a contract) see also due diligence

diligence

2 of 2

noun (2)

di·​li·​gence ˈdi-lə-ˌzhäⁿs  ˈdi-lə-jən(t)s 

: stagecoach

The railway had driven coach companies out of business …. Once, the journey had taken three days by diligence.

—Graham Robb

Synonyms

Noun (1)

• assiduity
• assiduousness
• industriousness
• industry
• sedulity
• sedulousness

Examples of diligence in a Sentence

Noun (1)

through the diligence and ingenuity of a single detective, the gang's ringleader was finally caught

Recent Examples on the Web

Noun

There are some people for whom delaying urinating can be more dangerous than usual, necessitating more diligence. —Kristen Rogers, CNN, 15 Dec. 2024

Standing out in one of these areas will surely be a yellow flag in the diligence process and could lead to investors looking elsewhere. —Cody Slach, Forbes, 11 Dec. 2024

Whether to combat this or any other potential scheme, a dose of diligence goes a long way. —Ben Dowsett, WIRED, 10 Dec. 2024

This potential for inconsistency could create a perception of laziness or lack of diligence if officers rely too heavily on AI and don’t conduct thorough reviews. —Barbara Booth, CNBC, 26 Nov. 2024

Word History

Etymology

Noun (1)

Middle English, from Anglo-French, from Latin diligentia, from diligent-, diligens — see diligent

Noun (2)

French, literally, haste, from Middle French, persevering application

First Known Use

Noun (1)

14th century, in the meaning defined at sense 1a

Noun (2)

1742, in the meaning defined above

Phrases Containing diligence

• due diligence

Kids Definition

diligence

noun

dil·​i·​gence

ˈdil-ə-jən(t)s

: careful and continued work : industry

Legal Definition

diligence

noun

dil·​i·​gence ˈdi-lə-jəns 

: earnest and persistent application of effort especially as required by law

also : care sense 1 see also due diligence