byheart

verb2

1. •
   (India) To commit to memory; memorise.

   • Another glaring disparity was that the Indian Veterinarian was then forced to byheart the doses of medicines, meant for European cattle and other domestic animals. — 1967
2. •
   (India) To recite from memory.

   • While playing the kruthi, in the veena, the students have to byheart swara, sahitya in vocal then try to play it with the help of the masters to get all the gamakas in the form of sahitya. — 1989