Vocabulary
年の功
としのこう
wisdom of age; sagacity of one's years; old-man's wisdom
expression
noun
Example sentences
年の功（としのこう）というのか、彼（かれ）の意見（いけん）はさすがに一日の長（いちじつのちょう）があるね。
Maybe it's his age but his opinions seem a little more grounded in experience than everyone else's.