This is the 867th most frequent Catalan word.
quart
"Quart" in Catalan means "quarter."
Here, 'quart' means 'quarter' of an hour, referring to fifteen minutes.
El rellotge marca un quart de tres.
The clock shows fifteen minutes past two.
In this sentence, 'quart' refers to the ordinal number 'fourth' in a sequence.
El meu germà és el quart de quatre germans.
My brother is the fourth of four siblings.
Here, 'quart' is used to indicate a quarter part of the whole.