This is the 54th most frequent Tamil word.
அர
The Tamil word "அர" means "edge," "border," or "limit."
Here, 'அர' is a colloquial abbreviation for 'அரிசி', meaning 'rice'.
அர சாப்பாடு மிகவும் சூடாக இருக்கிறது.
The rice is very hot.
In this sentence, 'அர' refers to the royal chariot or a cart.
அர வண்டி திரும்பிவிட்டது.
The chariot has returned.
Here, 'அர நூல்' metaphorically signifies 'dense or significant books', emphasizing complexity or depth.