Meaning of 説法 in Japanese

Definition of 説法

せっぽう(seppou) 【説法】

ちょくせつほう(chokusetsuhou) 【直接法 ·直説法】

つじせっぽう(tsujiseppou) 【辻説法】

しゃかにせっぽう(shakaniseppou) 【釈迦に説法】

(exp) teaching your grandmother to suck eggs; teaching something to someone who knows more than you; lecturing to the Buddha

釈迦しゃかに説法せっぽう。

Don't teach fishes to swim.

それは釈迦しゃかに説法せっぽうというもの。

That's like carrying coals to Newcastle.