Concentrate vs Keep fixating on that

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

Concentrate

Top 1,000 (very common)B1verb

Keep fixating on that

Top 2,000 (common)
Most common: Concentrate
 ConcentrateKeep fixating on that
Pronunciation🇬🇧 /["/ˈkɒnsntreɪt/","/ˈkɒnsntreɪts/","/ˈkɒnsntreɪtɪd/","/ˈkɒnsntreɪtɪŋ/"]/🇺🇸 /["/ˈkɑːnsntreɪt/","/ˈkɑːnsntreɪts/","/ˈkɑːnsntreɪtɪd/","/ˈkɑːnsntreɪtɪŋ/"]/🇬🇧 //kiːp fɪkˈseɪtɪŋ ɒn ðæt//🇺🇸 //kip fɪkˈseɪtɪŋ ɑn ðæt//
MeaningTo focus all your mind on something.to continue thinking about something in a strong way
ExampleI need to concentrate on my studies if I want to pass the exam.You shouldn't keep fixating on that small mistake.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 2,000 (common)
CEFR levelB1-
Part of speechverb
Collocationshard, intensely, intently, be unable to, cannot, be difficult to, onkeep fixating on something, fixating on a problem, fixating on details
Antonymsdisperse, scatter, distractignore, neglect, overlook
Common mistakesConfusing with 'concentration' as a verb., Using 'concentrate' without 'on' in sentences., Overusing in informal contexts where 'focus' might be more appropriate.'Fixate' is often confused with 'focus'., Learners might say 'keep fixing on that' instead of 'keep fixating on that'., Mixing up tenses, using 'keeps fixated' instead of 'keep fixating'.
Usage notesUse 'concentrate' in contexts where focus is needed, like studying or listening. Avoid it in very casual conversations.Use when discussing someone's persistent focus. Generally neutral but can imply negativity if overused.

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Keep fixating on that

Frequently asked questions: Concentrate vs Keep fixating on that

What's the difference between Concentrate and Keep fixating on that?

Concentrate: To focus all your mind on something. Keep fixating on that: to continue thinking about something in a strong way

Which is more common: Concentrate and Keep fixating on that?

Concentrate is the most common in everyday English.

Can you show an example of each?

Concentrate: I need to concentrate on my studies if I want to pass the exam. Keep fixating on that: You shouldn't keep fixating on that small mistake.

Can I use Concentrate and Keep fixating on that interchangeably?

Not always. Concentrate and Keep fixating on that 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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