Grumpy Definition, Synonyms & Usage Examples

Meaning 1：Irritable (Grumpy)

Grumpy 🔊

/ˈɡrʌmpi/

adj.

Easily annoyed and complaining, often because you are tired or in a bad mood.

Irritable 🔊

➕

/ˈɪrɪtəbəl/

adj.

Tending to be easily annoyed and to complain, often due to fatigue or bad mood.

📁 Category：Behaviors & Actions 🔖 Level：Intermediate

📖 Root Explanation

Derived from 'grump' (a peevish person) + suffix '-y', meaning inclined to complain.

💡 Mnemonic

Think of a grumpy grouch who grumbles and frowns – adds 'y' to 'grump'.

📖 Example

My dad is always grumpy in the morning before he has his coffee. 🔊 My dad is always grumpy in the morning before he has his coffee.

🔗 Collocations

feel grumpy – to feel irritable and inclined to complain

a grumpy look – a facial expression showing displeasure or irritation

get grumpy – to become easily annoyed, typically due to tiredness or hunger

🔄 Synonyms

cranky (adj.) – Easily made angry or irritated, often in a way that is unreasonable.

testy (adj.) – Easily annoyed and likely to show it in an impatient way.

peevish (adj.) – Irritable and easily annoyed, especially about small things.

🚫 Antonyms

cheerful (adj.) – Feeling or expressing happiness and positivity.

good-natured (adj.) – Having a friendly and pleasant disposition.

🌱 Derivatives

grumpily (adv.) – In a grumpy manner.

grumpiness (n.) – The state or quality of being grumpy.

📖 Cultural Story

First recorded in the 1770s, likely from imitative sound of grumbling. Later popularized by the character Grumpy in Snow White.