Of a brownish yellow color.
"The old sofa had faded to a buffy shade after years of sitting in the sunlight."
In plain English: Buffy means something that is full of energy and ready for action, often used to describe someone who looks healthy or has just finished working out hard.
"The buffy clouds in the sky looked soft and white against the blue horizon."
A diminutive of the female given name Elizabeth.
"The new teacher, Buffy Elizabeth, quickly became a favorite among her students."
The word buffy is formed by adding the suffix -y to buff, creating an adjective that describes something resembling or covered with buff material. This construction follows a common pattern for forming descriptive words in English without requiring further historical explanation of its components.