transcription, транскрипция: [ ɪgzɪstɪŋ ]
Frequency: The word is one of the 3000 most common words in English.
Existing is used to describe something which is now present, available, or in operation, especially when you are contrasting it with something which is planned for the future.
...the need to improve existing products and develop new lines...
Existing timbers are replaced or renewed...
ADJ : ADJ n