男おとこ盛ざかり

noun

prime of manhood; prime of a man's life

Refers to the period when a man is at his physical and mental peak, typically middle age. Often used in contexts of vitality, strength, or attractiveness.

• 彼かれは今いまが男おとこ盛ざかりだ。

  He is now in the prime of his manhood.

• 男おとこ盛ざかりの俳はい優ゆうが主しゅ役やくを演えんじる。

  An actor in his prime plays the lead role.