Hello, you have come here looking for the meaning of the word heartwood. In DICTIOUS you will not only get to know all the dictionary meanings for the word heartwood, but we will also tell you about its etymology, its characteristics and you will know how to say heartwood in singular and plural. Everything you need to know about the word heartwood you have here. The definition of the word heartwood will help you to be more precise and correct when speaking or writing your texts. Knowing the definition ofheartwood, as well as those of other words, enriches your vocabulary and provides you with more and better linguistic resources.
A section of a Yew, showing 27 annual growth rings, pale sapwood and dark heartwood, and pith (centre dark spot). The dark radial lines are small knots.
A popular myth is that heartwood is stronger than sapwood.
The staves are split from the heartwood. The heartwood is composed of dead cells; it supports the tree, but no longer has any physiological purpose. The staves must follow the grain of the wood to achieve a watertight cask, so they are split rather than sawn. — L'encyclopédie du Cognac: From log to stave
