"toucher du bois"
If it's the lumberjack warning shout before the tree is falling, there is no equivalent. For timber as wood, it would be the same as wood, "bois" or trees, "arbres".
Touch or knock on wood is an old superstition based on the belief that spirits resided in trees and plants. You touch wood (some people say knock on wood) to ask for good luck or the spirit's blessings.
In French, "touch" is pronounced as "tuhsh."
"Bois" in French translates to "wood" in English.
Do not touch is "ne touche pas / ne touchez pas" in French.
"touch rugby"
yes
Metal is a thermal conductor and wood is a thermal insulator.when you touch the metal the energy transfer rapidlyto the metal,making it colder.when you touch the wood the energy transfer very slowly from your hand to the wood kept in a cold place.
French speakers would say "on reste en contact" for "keep in touch"
toucher - to touch; as a noun, touche
To say the words more touch in the French language you say plus tactile.
It is equivalent to 12 feet of wood or 4 yards of wood