This is the 589th most frequent Romanian word.
aveți
"Have" (second person plural or formal singular in Romanian).
In this example, 'aveți' conveys a necessity or condition in a polite or formal context.
Dacă aveți nevoie de ajutor, spuneți-mi.
If you need help, let me know.
Here, 'aveți' is used as part of an expression ('aveți grijă') to give advice or a warning in a polite or formal tone.
Aveți grijă cum traversați strada.
Take care when crossing the street.
Here, 'aveți' is the plural or formal second-person form of 'a avea', meaning 'to have'. It is used to indicate possession (in this case, of time).