ache
UK /eɪk/ US /eɪk/ Syllables: ache
Quick answer
A dull, steady pain in a part of the body.
An ache is a dull pain that goes on for a while, usually in one part of the body. You can have a headache, a toothache or an ache in your back after a long day. An ache is milder than a sharp pain and often comes slowly. The word is also used for a strong feeling of wanting something or missing someone, as in an ache of loneliness. As a verb, to ache means to hurt in this slow, steady way.
"She had an ache in her lower back after a day of gardening."Meanings
- A dull, steady pain in a part of the body.
- A strong feeling of wanting or missing something.
Example sentences
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"She had an ache in her lower back after a day of gardening."
Level A2, Meaning 1
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"My head aches when I read in bad light."
Level A1, Meaning 1
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"He felt an ache of loneliness on the first night."
Level B2, Meaning 2
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"Take a rest if you have aches and pains."
Level A2, Meaning 1
Synonyms and antonyms
Synonyms
Look-alikes and common mistakes
Word family and forms
Forms: aches, ached, aching
Word partners
Words and phrases that often go with "ache".
- an ache in my back
- aches and pains
- a dull ache
- muscle ache
- an ache of longing
- have an ache
Idioms and phrases
- aches and pains
- Small, general pains, often from age or tiredness.
- "My grandfather talks about his aches and pains every winter."
Origin
Ache comes from the Old English verb acan, to ache, and the noun æce, which belong to an old Germanic word for to ache. In Middle English the verb was spelled aken and the noun ache.
Checked against: Wiktionary, the free dictionary, Dictionary.com.
How to remember it
The ache in a headache is spelled with ch but sounds like k. Say it as hed-ake.
Test yourself
Which word fits the gap? "She had an _____ in her lower back after a day of gardening."
Answer: ache
In your own words, what does "ache" mean?
A dull, steady pain in a part of the body.
Learn next at A1
- across From one side of something to the other.
- act To do something, or to perform a role in a play or film.
- action Something that is done, or the process of doing something.
- active Full of energy, and involved in doing things regularly.
- actor A person who performs a role in a play, film, or television show.
- actress A woman who performs in plays, movies, or television shows.
Sources and credits
- Wiktionary, the free dictionary (CC BY-SA 4.0) · used for the origin · checked Oct 19, 2026
- Dictionary.com · used for the origin · checked Oct 19, 2026
Last reviewed October 20, 2026. Report a mistake on this page