Anguish vs Heartache

When to use each in English, with meaning, register, and examples.

Anguish

FormalTop 5,000 (fairly common)

Heartache

Top 5,000 (fairly common)
Most formal: Anguish
 AnguishHeartache
Pronunciation🇬🇧 //ˈæŋɡwɪʃ//🇺🇸 //ˈæŋɡwɪʃ//🇬🇧 //ˈhɑːteɪk//🇺🇸 //ˈhɑrteɪk//
MeaningExtreme sadness or pain.Emotional pain or sadness caused by love or loss.
ExampleShe cried out in anguish after receiving the bad news.After the breakup, she felt deep heartache that lingered for months.
RegisterFormalNeutral
How commonTop 5,000 (fairly common)Top 5,000 (fairly common)
Collocationsanguish of childbirth, anguish over loss, anguish in silence, feel anguish, express anguishheartache from loss, feel heartache, suffer heartache, overcome heartache, express heartache
Antonymsjoy, happiness, comfortjoy, happiness
Common mistakesConfused with 'anguish' vs 'anguished' (the adjective form), Overused in casual contexts where 'pain' or 'sadness' might be more appropriate, Spelled incorrectly as 'anguise'Confused with 'heartbreak' - although similar, 'heartache' can be less intense., Using it to describe physical pain - it's only for emotional distress., Overusing in casual settings - it is better for more serious discussions.
Usage notesUse 'anguish' in serious or emotional contexts. It's often found in literature and formal writing, less in casual conversation.Used in both informal and formal contexts. Appropriate for discussing emotional experiences, but may not suit casual conversations.

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Anguish
Heartache

Frequently asked questions: Anguish vs Heartache

What's the difference between Anguish and Heartache?

Anguish: Extreme sadness or pain. Heartache: Emotional pain or sadness caused by love or loss.

Which is more formal: Anguish and Heartache?

Anguish is the most formal of these.

Can you show an example of each?

Anguish: She cried out in anguish after receiving the bad news. Heartache: After the breakup, she felt deep heartache that lingered for months.

Can I use Anguish and Heartache interchangeably?

Not always. Anguish and Heartache are related and overlap in some contexts, but they differ in register, how common they are, and usage, so swapping one for another can change the meaning or tone. Check the differences above before substituting.

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