noun

kestrel

KES-truhl

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Kestrel (noun) means a kestrel is a small falcon that hunts by hovering in one spot in the air. Example: “A kestrel hovered above the motorway verge, watching for mice in the grass.”

noun

A kestrel is a small falcon that hunts by hovering in one spot in the air.

"A kestrel hovered above the motorway verge, watching for mice in the grass."

"The kestrel is easy to identify from below, hanging almost still in the air on rapidly beating wings."

"Farmers often spot kestrels perched on fence posts, scanning the fields below."

How to use kestrel

Learner’s notes

In plain EnglishA kestrel is a small bird of prey best known for hovering in mid-air while it hunts.

When to use it

Kestrel is a standard, everyday term rather than an informal or technical one.

Memory tip

Picture the bird staying almost still in the air, since that hovering is the easiest way to recognise a kestrel.

Trace the full origin ↓

Common pairings

hovering kestrel common kestrel kestrel hunting kestrel hovers overhead

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C2 · Advanced serendipity Fortunate discoveries made entirely by accident.

Gen Z slang rizz Charm — the ability to attract a romantic interest.

B2 · Intermediate empathy The capacity to share another person’s feelings.

C1 · Advanced nonchalant Casually calm and relaxed; unconcerned.

Internet slang delulu Delusional — believing something against the odds.

Etymology nostalgia Greek nostos “return home” + algos “pain”.

C2 · Advanced serendipity Fortunate discoveries made entirely by accident.

Gen Z slang rizz Charm — the ability to attract a romantic interest.

B2 · Intermediate empathy The capacity to share another person’s feelings.

C1 · Advanced nonchalant Casually calm and relaxed; unconcerned.

Internet slang delulu Delusional — believing something against the odds.

Etymology nostalgia Greek nostos “return home” + algos “pain”.

Test yourself on “kestrel” A quick quiz — meaning, synonyms & usage →

Fill the gap

Can you complete this real example?

A _____ hovered above the motorway verge, watching for mice in the grass.

Etymology

Kestrel comes from Middle English castrel, itself from a Middle French word for a bird of prey. Its origin before that is uncertain, though it may ultimately come from a root meaning to rattle or to cry out.

Origin: Middle French

Synonyms

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windhover staniel

Frequently asked questions

What is a kestrel?

A kestrel is a small falcon known for hovering almost motionless in the air while it hunts.

Where does the word kestrel come from?

It comes from Middle English castrel, from a Middle French word for a bird of prey, though its earliest origin is unclear.

Is a windhover the same as a kestrel?

Yes, windhover is simply another name for the kestrel.

What is the meaning of kestrel?

"kestrel" (noun) means a kestrel is a small falcon that hunts by hovering in one spot in the air.