Definitions

1. adjective

having a fluffy or feathery texture, especially on a dog’s fur

“The golden retriever’s toppy coat required regular grooming.”

2. noun

a person who is skilled at climbing or is physically agile, especially in a sporting context

“He was a toppy at rock climbing and had already completed several challenging routes.”

3. noun

a high or peaked roof, especially on a building

“The architect designed the new office building with a toppy roof to maximize natural light.”