花はなが咲さく

expression, godan verb (-ku)

bloom; blossom

Literal meaning: flowers open. Used for actual flowers blooming.

• 春はるになると、庭にわにたくさんの花はなが咲さく。

  In spring, many flowers bloom in the garden.

expression, godan verb (-ku)

become lively; become animated

Idiomatic use, especially for conversation or atmosphere becoming lively, like flowers blooming.

• 彼かの女じょが来くると、いつも話はなしに花はなが咲さく。

  Whenever she comes, the conversation always becomes lively.

expression, godan verb (-ku)

experience a golden age

Idiomatic use for a period of great prosperity or flourishing, like a golden age.

• この町まちは観かん光こうで花はなが咲さいた時じ代だいがあった。

  This town had a golden age thanks to tourism.