Ask him vs Probe vs Question vs Request

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

Ask him

Top 5,000 (fairly common)

Probe

Top 2,000 (common)C1noun

Question

Top 1,000 (very common)A1noun

Request

Top 1,000 (very common)A2noun
 Ask himProbeQuestionRequest
Pronunciation🇬🇧 //ɑːsk hɪm//🇺🇸 //æsk hɪm//🇬🇧 //prəʊb//🇺🇸 //proʊb//🇬🇧 /["/ˈkwestʃən/"]/🇺🇸 /["/ˈkwestʃən/"]/🇬🇧 /["/rɪˈkwest/"]/🇺🇸 /["/rɪˈkwest/"]/
MeaningTo request information or help from him.A tool to investigate or explore something deeply.A sentence or phrase that asks for information.to ask for something
ExampleYou should always ask him for advice before making decisions.The scientists sent a probe to study the surface of Mars.The teacher asked a difficult question during the exam.I would like to make a request for a day off next week.
RegisterNeutralNeutralNeutralNeutral
How commonTop 5,000 (fairly common)Top 2,000 (common)Top 1,000 (very common)Top 1,000 (very common)
CEFR level-C1A1A2
Part of speechnounnounnoun
Collocationsask him a question, ask him for help, ask him to join, ask him about his dayspace probe, medical probe, investigative probe, deep probeawkward, difficult, embarrassing, ask (somebody), have, address, question about, question as to, question concerning to, awkward, difficult, embarrassing, ask (somebody), have, address, question about, question as to, question concerning to, burning, challenging, controversial, bring up, pose, raise, arise, go unanswered, remain unanswered, question about, question for, question of, come into, call into, be open to, beyond question, in question, without questionspecial, legitimate, reasonable, make, put in, send, at somebody’s request, by request, on request, available on request, available upon request, by popular request, special, legitimate, reasonable, make, put in, send, at somebody’s request, by request, on request, available on request, available upon request, by popular request
Antonyms-ignore, avoidanswer, solutionrefuse, decline
Common mistakesOmitting 'him' and saying just 'ask' without the object., Using incorrect pronouns like 'her' instead of 'him'.Confused with 'probe' as a verb instead of a noun., Used too generically; may not be appropriate in informal contexts.Confusing 'question' with 'query' in formal contexts., Using 'questions' as a singular noun, e.g., 'I have a question' instead of 'I have questions.'Using 'request' with a different preposition, such as 'request for'., Confusing 'request' with 'require'., Not using it in the correct form, like 'requested' instead of 'requesting'.
Usage notesUse 'ask him' in casual or formal conversations when requesting someone to do something or to seek information. Avoid in very formal writing.Used in scientific and technical contexts, as well as metaphorically in discussions about examining issues. Not commonly used in casual conversation.Use 'question' in both formal and informal settings. It's appropriate in classrooms, interviews, and casual conversations. Avoid using in situations where a statement is expected.Used in polite or formal contexts. It may sound too formal for casual conversations, where simpler words like 'ask' are preferred.

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Ask him
Probe
Question
Request

Frequently asked questions: Ask him vs Probe vs Question vs Request

What's the difference between Ask him, Probe, Question, and Request?

Ask him: To request information or help from him. Probe: A tool to investigate or explore something deeply. Question: A sentence or phrase that asks for information. Request: to ask for something

Which is more advanced: Ask him, Probe, Question, and Request?

Probe is the highest level, at C1, on the CEFR scale.

Can you show an example of each?

Ask him: You should always ask him for advice before making decisions. Probe: The scientists sent a probe to study the surface of Mars. Question: The teacher asked a difficult question during the exam. Request: I would like to make a request for a day off next week.

Can I use Ask him, Probe, Question, and Request interchangeably?

Not always. Ask him, Probe, Question, and Request 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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