Esq., way, manner, situation, polite suffix
樣 centers on the outward form or appearance of something: a way, manner, or situation. The polite suffix sense is a grammatical extension of this idea, used to show respect by referring to someone's state or appearance.
樣 is the traditional form of 様. It combines 木 (tree) with 羕, which likely contributes the sound and carries a sense of 'long' or 'flowing', possibly suggesting a model or pattern extended from a tree's form.
The left side 木 (tree) provides a natural model of form and shape, while the right side 羕 suggests something extended or flowing. Together, they represent the way or manner something appears, like a tree's distinctive shape.
For ヨウ, imagine a yew tree (ヨウ) as the perfect model of a tree's form: yew -> ヨウ, and its shape shows the ideal manner of growth.