C2 noun /niːˈɒlədʒɪzəm/
neologism
неологизм
Meaning
A newly coined word or expression.
Example
The internet has given rise to many neologisms like 'selfie' and 'hashtag'.
Интернет дал начало многим неологизмам, таким как 'селфи' и 'хэштег'.