na-adjective
Describes something energetic, powerful, or characterized by constant change and activity. Used as a な-adjective.
彼のプレゼンはとてもダイナミックだった。
His presentation was very dynamic.
この市場はダイナミックに変化している。
This market is changing dynamically.
More technical and formal; often used in computing or physics contexts, while ダイナミック is a common loanword for energetic, lively situations.
Loanword from English 'dynamic'.