This is the 3728th most frequent Japanese word.
こなし
"こなし" means "handling" or "execution" of tasks or work.
In this sentence, 'こなす' denotes the act of dealing with or completing something efficiently, showcasing competence.
彼はその課題をすっかりこなしました。
He completely handled the task.
Here, 'こなし' implies managing or executing something stylishly and effectively, particularly in the context of fashion.
彼女は最新のファッションをうまくこなしている。
She pulled off the latest fashion trends effectively.
This usage of 'こなし' indicates the ability to perform one's duties competently and smoothly, highlighting skill.