w końcu — meaning in English

English meaning

after all adverb Used to say that something turned out to be true or to happen in spite of what was expected or arranged.
eventually adv In the end, especially after delay or difficulty.
finally adv At last, after a long wait or delay.
in the end phrase After everything that happened, or after a period of uncertainty or delay; used to introduce the final outcome.

w końcu is used for these senses in English:

after all (idiomatic) anyway, in any case; indicates a statement is true regardless of other considerations; used to reinforce or explain a point.
at last (idiomatic) After a long time; eventually.
at length (formal, _, or, _, dated) At last, finally, eventually.
eventually In the end; at some later time, especially after a long time, a series of problems, struggles, delays or setbacks.
finally At the end or conclusion; ultimately.
finally At bottom; ultimately; when all is considered.
in the end Eventually, finally.

adverb Used to say that something turned out to be true or to happen in spite of what was expected or arranged.
adverb Used to introduce a reason or fact that supports what has just been said, often one the listener should already have in mind.