At last vs Eventually vs Finally vs Ultimately

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

At last

Top 2,000 (common)

Eventually

Top 2,000 (common)B1adverb

Finally

Top 1,000 (very common)A2adverb

Ultimately

Top 2,000 (common)B2adverb
Most common: Finally
 At lastEventuallyFinallyUltimately
Pronunciation🇬🇧 //ət lɑːst//🇺🇸 //ət læst//🇬🇧 /["/ɪˈventʃuəli/"]/🇺🇸 /["/ɪˈventʃuəli/"]/🇬🇧 /["/ˈfaɪnəli/"]/🇺🇸 /["/ˈfaɪnəli/"]/🇬🇧 /["/ˈʌltɪmətli/"]/🇺🇸 /["/ˈʌltɪmətli/"]/
MeaningFinally after a long time waiting.In the end; after a period of time.At last; after a long wait.In the end; finally.
ExampleI finished my project, and at last, I can relax.Our flight eventually left five hours late.After hours of waiting, she finally arrived at the party.A poor diet will **ultimately lead to** illness.
RegisterNeutralNeutralNeutralNeutral
How commonTop 2,000 (common)Top 2,000 (common)Top 1,000 (very common)Top 2,000 (common)
CEFR level-B1A2B2
Part of speechadverbadverbadverb
Collocationsat last, a resolution, at last, the moment, at last, the trutheventually arrive, eventually lead to, eventually happenfinally arriving, finally finished, finally ready, finally resolved, finally discoveredultimately responsible, ultimately decide, ultimately lead to
Antonyms-immediately, instantly, nowinitially, firstinitially, first, at the beginning
Common mistakesConfusing with 'at least'; they have different meanings., Using in very formal writing where simpler alternatives may fit better.Using 'eventually' when the action is immediate or certain., Confusing it with 'eventual,' which refers to the final outcome rather than the process leading to it., Incorrectly placing it at the beginning of a sentence without a comma.'Finally' is sometimes confused with 'eventually', but 'finally' implies completion., Learners often use 'finally' too early; it should come after the delay or wait is described., Placing 'finally' at the beginning of a sentence can sound awkward in informal contexts.'Ultimately' is often misused when the context is not about finality., Learners may confuse 'ultimately' with 'eventually' but they are not exactly the same., Overusing 'ultimately' in casual speech can sound pretentious.
Usage notesUse 'at last' to express relief or joy when something finally happens. It's neutral and works in both spoken and written contexts.Commonly used to suggest that something will happen after a delay. Avoid in very formal writing or when expressing immediate actions.Use 'finally' to indicate that something has happened after a delay or difficulty. It's appropriate in both spoken and written contexts, but avoid it in very formal writing.Use 'ultimately' to emphasize the final outcome of a situation. It is not suitable for casual or informal conversations.

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At last
Eventually
Finally

Frequently asked questions: At last vs Eventually vs Finally vs Ultimately

What's the difference between At last, Eventually, Finally, and Ultimately?

At last: Finally after a long time waiting. Eventually: In the end; after a period of time. Finally: At last; after a long wait. Ultimately: In the end; finally.

Which is more common: At last, Eventually, Finally, and Ultimately?

Finally is the most common in everyday English.

Which is more advanced: At last, Eventually, Finally, and Ultimately?

Ultimately is the highest level, at B2, on the CEFR scale.

Can you show an example of each?

At last: I finished my project, and at last, I can relax. Eventually: Our flight eventually left five hours late. Finally: After hours of waiting, she finally arrived at the party. Ultimately: A poor diet will **ultimately lead to** illness.

Can I use At last, Eventually, Finally, and Ultimately interchangeably?

Not always. At last, Eventually, Finally, and Ultimately 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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