Interrogate suspects vigorously vs Probe

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

Interrogate suspects vigorously

Beyond 10,000 (less common)

Probe

Top 2,000 (common)C1noun
Most common: Probe
 Interrogate suspects vigorouslyProbe
Pronunciation🇬🇧 //ɪnˈtɛrəɡeɪt səsˈpɛkts ˈvɪgərəsli//🇺🇸 //ɪnˈtɛrəɡeɪt sʌsˈpɛkts ˈvɪɡərəsli//🇬🇧 //prəʊb//🇺🇸 //proʊb//
MeaningQuestion people to find out if they are guilty.A tool to investigate or explore something deeply.
ExampleThe police had to **interrogate suspects vigorously** to gather evidence.The scientists sent a probe to study the surface of Mars.
RegisterNeutralNeutral
How commonBeyond 10,000 (less common)Top 2,000 (common)
CEFR level-C1
Part of speechnoun
Collocationsvigorously interrogate, interrogate suspects, vigorously question, interrogate a witness, interrogate someonespace probe, medical probe, investigative probe, deep probe
Antonyms-ignore, avoid
Common mistakesUsing 'interrogate' without an object (e.g., 'interrogate vigorously' without specifying who)., Confusing 'interrogate' with 'interview' which has a less forceful connotation.Confused with 'probe' as a verb instead of a noun., Used too generically; may not be appropriate in informal contexts.
Usage notesThis phrase is typically used in law enforcement contexts. It may sound too aggressive if used casually.Used in scientific and technical contexts, as well as metaphorically in discussions about examining issues. Not commonly used in casual conversation.

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Interrogate suspects vigorously
Probe

Frequently asked questions: Interrogate suspects vigorously vs Probe

What's the difference between Interrogate suspects vigorously and Probe?

Interrogate suspects vigorously: Question people to find out if they are guilty. Probe: A tool to investigate or explore something deeply.

Which is more common: Interrogate suspects vigorously and Probe?

Probe is the most common in everyday English.

Can you show an example of each?

Interrogate suspects vigorously: The police had to **interrogate suspects vigorously** to gather evidence. Probe: The scientists sent a probe to study the surface of Mars.

Can I use Interrogate suspects vigorously and Probe interchangeably?

Not always. Interrogate suspects vigorously and Probe 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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