dashing
Dashing is the present participle of the verb dash and is used in English as both a participle and an adjective. As an adjective, it describes someone or something that is strikingly stylish, confident, or adventurous. A dashing figure or a dashing coat conveys a sense of vigor and flair and is often associated with charm, gallantry, or swashbuckling energy. As a verb, dashing describes the act of moving quickly or suddenly, as in dashing through a room or dashing off to a destination. The term can carry positive or playful connotations, depending on context, sometimes implying romance or bravado and at other times brisk efficiency.
The etymology traces to dash, meaning to run or strike with force. The figurative sense of boldness
In computing, Dashing is the name of an open-source framework for building dashboards. It originated as a