noun, noun or participle which takes 'suru'
Loanword from English 'begin', used in Japanese as a noun or with する to mean 'to begin'. Common in casual or trendy contexts, often in event names or titles.
新プロジェクトをビギンする準備はできていますか?
Are you ready to begin the new project?
このイベントは「春の
This event is titled 'Spring Begin'.