石橋(いしばし)

いしばし
noun
stone bridge
building
1. stone bridge
A bridge built of stone. Best known from the proverb 石橋(いしばし)を叩(たた)いて渡(わた)る.
古(ふる)い石橋(いしばし)を渡(わた)る。
To cross an old stone bridge.
This stone bridge was built in the Edo period.
He is the type who taps the stone bridge before crossing it, so every decision takes him a long time.

Common expressions

The proverb can praise care or gently mock over-caution; the context decides.