Definitions

1. verb

to show the edges or a shape of something, especially by lifting it slightly

“The artisan flanching the edges of the wooden board to give it a decorative finish.”

2. verb

to cut the edges of something, especially to make it more decorative

“The carpenter flanching the edges of the door to create a decorative border.”

3. noun

a flanged edge or border

“The flanch on the antique vase was intricate and beautifully crafted.”