irritable

adjective

ir·​ri·​ta·​ble ˈir-ə-tə-bəl How to pronounce irritable (audio)
: capable of being irritated: such as
a
: easily exasperated or excited
gets irritable when he tires
b
: responsive to stimuli
irritableness noun
irritably adverb

Examples of irritable in a Sentence

My father is always irritable after a nap. I came home from work feeling tired and irritable.
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.
By the end, Liverpool’s players seemed tired and Klopp was irritable, clearly in need of a rest. Simon Hughes, The Athletic, 20 Jan. 2025 The trio’s sixth record is charmingly irritable in both of its moods: hopped up on fluffy coffee while cracking baseball jokes, or dragging out downbeats and lamenting power structures to goad listeners with mounting anticipation. Madison Bloom, Pitchfork, 4 Dec. 2024 Coupled with erratic blood sugar levels – often caused by diets high in refined sugars and low in nutrients – these energy dips and spikes can leave you feeling irritable and drained. Lina Begdache, The Conversation, 7 Jan. 2025 This can contribute to symptoms such as fatigue, muscle aches, and irritable mood. Rosanna Sutherby, Pharmd, Verywell Health, 3 Jan. 2025 See all Example Sentences for irritable 

Word History

First Known Use

1662, in the meaning defined above

Time Traveler
The first known use of irritable was in 1662

Dictionary Entries Near irritable

Cite this Entry

“Irritable.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/irritable. Accessed 29 Jan. 2025.

Kids Definition

irritable

adjective
ir·​ri·​ta·​ble ˈir-ət-ə-bəl How to pronounce irritable (audio)
: capable of being irritated
especially : easily irritated
gets irritable when he's tired
irritableness noun
irritably adverb

Medical Definition

irritable

adjective
ir·​ri·​ta·​ble ˈir-ət-ə-bəl How to pronounce irritable (audio)
: characterized by irritability: as
a
: easily exasperated or excited
b
: responsive to stimuli

More from Merriam-Webster on irritable

Last Updated: - Updated example sentences
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