Examples of using "четырнадцати" in a sentence and their english translations:
It weighed about 14 kilograms.
Two times seven is fourteen.
I've been working since I was fourteen years old.
we looked at 13- and 14-year-old girls, early adolescent girls,
When he was 14, he started to plant strawberries.
I've been waiting for you since 2:30.
I've been waiting for you since 2:30.