irresponsible

1 of 2

adjective

ir·​re·​spon·​si·​ble ˌir-i-ˈspän(t)-sə-bəl How to pronounce irresponsible (audio)
: not responsible: such as
a
: lacking a sense of responsibility
b
: said or done with no sense of responsibility
irresponsible accusations
c
: unable especially mentally or financially to bear responsibility
d
: not answerable to higher authority
an irresponsible dictatorship
irresponsibility noun
irresponsibleness noun
irresponsibly adverb

irresponsible

2 of 2

noun

: a person who is irresponsible

Examples of irresponsible in a Sentence

Adjective He's too irresponsible to keep a job for more than a week. She made irresponsible comments that helped cause the riot. It would be irresponsible to ignore the threats.
Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Adjective
Throwing those types of allegations around is irresponsible and silly. Brendan Morrow, USA TODAY, 10 Dec. 2024 Lower-income individuals in states that have legalized online betting have also been more likely to engage in irresponsible gambling. Brian Curcio, Forbes, 9 Dec. 2024 Blame the irresponsible British teenagers who’ve arrived in Crete solely to get drunk and screw. Amy Nicholson, Los Angeles Times, 6 Dec. 2024 Martinez said the move would be financially irresponsible for the district. Nell Salzman, Chicago Tribune, 4 Dec. 2024 See all Example Sentences for irresponsible 

Word History

First Known Use

Adjective

1648, in the meaning defined above

Noun

1892, in the meaning defined above

Time Traveler
The first known use of irresponsible was in 1648

Dictionary Entries Near irresponsible

Cite this Entry

“Irresponsible.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/irresponsible. Accessed 26 Dec. 2024.

Kids Definition

irresponsible

adjective
ir·​re·​spon·​si·​ble
ˌir-i-ˈspän(t)-sə-bəl
1
: not legally responsible
2
: having or showing no sense of responsibility
irresponsible behavior
3
: unable to bear responsibility
irresponsibility
-ˌspän(t)-sə-ˈbil-ət-ē
noun
irresponsibly
-ˈspän(t)-sə-blē
adverb

Medical Definition

irresponsible

adjective
ir·​re·​spon·​si·​ble ˌir-i-ˈspän(t)-sə-bəl How to pronounce irresponsible (audio)
: not responsible : mentally inadequate to bear responsibility
irresponsibility noun
plural irresponsibilities

More from Merriam-Webster on irresponsible

Last Updated: - Updated example sentences
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