This is the 178th most frequent Tamil word.
ரய
The Tamil word "ரய" does not have an independent meaning and may be a part of a larger word or phrase.
In this context, 'ரய' refers to 'coach' or 'compartment', as used for a mode of transport like a train.
பேருந்து ரயத்தில் சீட்டு கிடைக்கவில்லை.
I couldn't get a seat in the train coach.
Here, 'ரய' metaphorically stands for sensitivity or precision regarding information or a subject.
அவர் குறிப்பிட்ட செய்தி மிகவும் ரயமாக உள்ளது.
The news he mentioned is very sensitive.
In this instance, 'ரய' implies thoroughness or carefulness in thinking or acting.