This is the 873rd most frequent Hebrew word.
בתחבורה
"In transportation."
In this sentence, 'בתחבורה' is used to refer to the domain or field of transportation.
היא עובדת בתחום התחבורה הציבורית.
She works in the public transportation sector.
Here, 'בתחבורה' describes the means or mode of urban transport.
נפגשנו בתחנה לאחר נסיעה בתחבורה עירונית.
We met at the station after travelling by city transportation.
In this case, 'בתחבורה' is part of an adjectival phrase referring to vehicles related to transportation in general.