This is the 7589th most frequent Turkish word.
hatları
"Hatları" means "lines" or "routes" in English.
In this sentence, 'hatları' refers to 'lines' related to transportation, specifically the network of routes used for public transportation.
Ulaşım hatları genişletiliyor.
Transportation lines are being expanded.
Here, 'hatları' denotes the 'lines' as in the strokes or outlines visible in a drawing or artwork.
Resimdeki çizgi hatları çok belirgin.
The line strokes in the picture are very distinct.
In this context, 'hatları' means 'lines' and refers to telephone connections used for communication.