adjective
Definition: This word describes someone or something that is playful, mischievous, or cheeky, often in a way that is charming or amusing. It can also refer to something that is the most important or chief in a particular context.
Example: The arch villain in the story always had a clever plan to outsmart the hero.
intransitive verb
Definition: To create a curved shape that resembles an arch, often seen in objects or movements.
Example: The bird arched its wings as it soared through the sky.
noun
Definition: A curved structure that supports weight above it, often found in bridges or doorways, or a shape resembling a curve like an inverted U.
Example: The old stone bridge has a beautiful arch that adds to its charm.
transitive verb
Definition: To bend or curve something into the shape of an arch, or to create an arch-like structure.
Example: The architect decided to arch the entrance to give it a more elegant look.