Having the nature, properties, or qualities, of an adult man; characteristic of developed manhood; hence, masterful; forceful; specifically, capable of begetting; -- opposed to womanly, feminine, and puerile; as, virile age, virile power, virile organs.
The theater, bringing impersonal masks to life, is only for those who are virile enough to create new life: either as a conflict of passions subtler than those we already know, or as a complete new character. Alfred Jarry
Men are most virile and most attractive between the ages of 35 and 55. Under 35 a man has too much to learn, and I don't have time to teach him. Hedy Lamarr