Counter vs Reaction

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

Counter

Top 1,000 (very common)B2noun

Reaction

Top 1,000 (very common)B1noun
 CounterReaction
Pronunciation🇬🇧 /["/ˈkaʊntə(r)/"]/🇺🇸 /["/ˈkaʊntər/"]/🇬🇧 /["/riˈækʃn/"]/🇺🇸 /["/riˈækʃn/"]/
MeaningA place where things are counted or a surface to place items.How someone responds to something.
ExampleShe placed her order at the counter and waited for her coffee.Her reaction to the news was surprisingly calm.
RegisterNeutralNeutral
How commonTop 1,000 (very common)Top 1,000 (very common)
CEFR levelB2B1
Part of speechnounnoun
Collocationscheckout, post office, shop, serve at, serve behind, work at, top, staff, across a/​the counter, at a/​the counter, behind a/​the counter, checkout, post office, shop, serve at, serve behind, work at, top, staff, across a/​the counter, at a/​the counter, behind a/​the counter, effective, counter toextreme, strong, violent, get, have, meet with, in reaction to, reaction against, reaction to, extreme, strong, violent, get, have, meet with, in reaction to, reaction against, reaction to, adverse, bad, severe, experience, have, suffer, reaction to, fast, good, lightning, have, speed up, slow down, time, chain, chemical, nuclear, cause, initiate, produce, occur, take place, during a/​the reaction, in a/​the reaction, reaction between
Antonymsdefender, supporterinaction, apathy, indifference
Common mistakesConfused with 'counterfeit' — they are completely different., Using 'counter' as a verb incorrectly., Not differentiating between a counting device and a surface.Confused with 'action' as they are opposites., Using 'reaction' without specifying what it is a reaction to., Mispronouncing it as 'rea-kshun' instead of 'ree-akshun'.
Usage notesUse 'counter' when referring to surfaces like in a kitchen or a store. It's neutral and common in everyday language. Avoid using it in overly formal writing.Used in both formal and informal contexts, but avoid in highly casual conversations. Common in discussions about emotions or scientific processes.

Frequently asked questions: Counter vs Reaction

What's the difference between Counter and Reaction?

Counter: A place where things are counted or a surface to place items. Reaction: How someone responds to something.

Are Counter and Reaction the same CEFR level?

Counter: B2, Reaction: B1 on the CEFR scale.

Can I use Counter and Reaction interchangeably?

Not always. Counter and Reaction 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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