Definition of miler in English:
A person or horse trained specially to run a mile.
- At the outset I assumed I would end up with two sprinters, two milers and two long-distance runners.
- Jarvis sighed: ‘He's the best miler I've ever trained, when the going is good.’
- ‘I have no doubt that Haafhd is the best miler I have trained,’ said Barry Hills.
Definition of miler in:
- British & World English dictionary