This is the 377th most frequent Turkish word.
aralık
The Turkish word "aralık" means "gap," "interval," "space," or "December" (depending on context).
In this sentence, 'Aralık' refers to the month of December.
Aralık ayında hava soğuk olur.
The weather is cold in December.
Here, 'aralık' is used to mean a gap or opening.
Kapının aralığı çok dardı ve geçemedim.
The gap of the door was very narrow and I couldn't pass.
In this case, 'aralık' refers to a range or interval.