This is the 484th most frequent Tamil word.
இரச
The Tamil word "இரச" (Irasa) means "juice" or "essence."
In this sentence, the word "இரச" (enjoy or relish) indicates the act of enjoying some experience or thing.
அவர் கோடையை இரசிகிறார்.
He is enjoying the summer.
Here, "இரச" (having a pleasant taste or quality) describes something flavorful or enjoyable, here referring to food.
இரசமான உணவு அடுப்பில் சமைக்கப்பட்டது.
Delicious food was prepared on the stove.
In this context, "இரச" (delight or engrossment) conveys the deep joy or interest someone felt while engaging with something, in this case, reading the book.