1. noun /ˈɛk.sə.saɪz,ˈɛk.sɚ.saɪz/
The teacher told us the next exercise is to write an essay.
2. verb /ˈɛk.sə.saɪz,ˈɛk.sɚ.saɪz/
a) To set into action or practice.
He was going to exercise the horses.
b) To perform any activity designed to develop or hone a skill or ability.
The tenant exercised its option to renew the tenancy.
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