закончив

having finished, after finishing

z ɐ k o nʲ t͡ɕ ɪ f → закончить
за begin or bring about an action or state + конч to kill + и forms verbs + в Past adverbial participle
verb · past tense Rare #46,543
having finished, after finishing Used to show that one action was completed before another.
RU: Закончив ужин, мы пошли домой.
EN: Having finished dinner, we went home.
Conjugation of закончить
Past
закончив

Разве можно уходить, не закончив боя?

Is it possible to leave without finishing the fight?

— Эксперимент (2001)

Закончив свою работу, я покинул офис.

Having finished my work, I left the office.

Они вышли, закончив обед.

They went out after finishing their lunch.

Sounds similar to