Incursion vs Raid

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

Incursion

FormalBeyond 10,000 (less common)

Raid

Top 2,000 (common)C1noun
Most formal: IncursionMost common: Raid
 IncursionRaid
Pronunciation🇬🇧 //ɪnˈkɜːʃən//🇺🇸 //ɪnˈkɜrʒən//🇬🇧 /["/reɪd/"]/🇺🇸 /["/reɪd/"]/
MeaningAn invasion or a sudden attack.A sudden attack on a place by a group of people.
ExampleThe army launched an incursion into enemy territory last night.The police conducted a raid on the suspected drug house early in the morning.
RegisterFormalNeutral
How commonBeyond 10,000 (less common)Top 2,000 (common)
CEFR level-C1
Part of speechnoun
Collocationsmilitary incursion, border incursion, incursion into territory, sudden incursion, illegal incursiondaring, major, punitive, carry out, conduct, make, during a/​the raid, in a/​the raid, on a/​the raid, dawn, early-morning, predawn, carry out, launch, stage, during a/​the raid, in a/​the raid, raid by, bank, post office, shop, plan, carry out, foil, during a/​the raid, in a/​the raid, raid on
Antonyms-peace, truce, armistice
Common mistakesConfused with 'incursion' vs 'incursion of' context usage., Mispronunciation, especially with stress on wrong syllable., Overusing in everyday speech instead of simpler terms.Confused with 'raid' vs 'raided'., Using 'raid' as a noun only; it can also be used as a verb., Incorrectly applying it to non-violent confrontations.
Usage notesUsed in formal contexts, often in military or legal discussions. Avoid in casual conversations.Use 'raid' in military or law enforcement contexts. It is not suitable for casual conversations. Avoid using it in a humorous or light-hearted context.

Frequently asked questions: Incursion vs Raid

What's the difference between Incursion and Raid?

Incursion: An invasion or a sudden attack. Raid: A sudden attack on a place by a group of people.

Which is more formal: Incursion and Raid?

Incursion is the most formal of these.

Which is more common: Incursion and Raid?

Raid is the most common in everyday English.

Can I use Incursion and Raid interchangeably?

Not always. Incursion and Raid 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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