You use this when you do two big things at the same time. One is your main activity. The other is a second important activity.
Verb [dictionary form] + かたわらPrimary
Noun + の + かたわら
You use this when you do two big things at the same time. One is your main activity. The other is a second important activity.
彼は大学で教鞭をとるかたわら、小説家としても活動している。
While teaching at a university, he is also active as a novelist.
母は主婦業のかたわら、地域のボランティア活動に熱心だった。
While handling her duties as a homemaker, my mother was also devoted to local volunteer activities.
彼は会社経営に携わるかたわら、慈善活動への協力も怠らない。
While being involved in managing a company, he does not neglect his cooperation in charitable activities.
夏目漱石は英語教師を務めるかたわら、『吾輩は猫である』を執筆した。
While working as an English teacher, Natsume Soseki wrote 'I Am a Cat'.
彼女はモデルとして活躍するかたわら、自身のファッションブランドも立ち上げている。
While being successful as a model, she is also launching her own fashion brand.
This phrase sounds very formal. It is like something you read in a book or hear in a speech. It often shows respect for someone doing two big things at once.
This is different from 'nagara'. 'Nagara' is for doing two things at the same time, like walking and listening to music. This is also different from 'tsuide ni'. 'Tsuide ni' is for doing a small extra task when you are already doing something else. It is also not like 'gatera'. 'Gatera' means one action has two goals. 'Katawara' means you do two big, separate things over a long time.
Don't use this when the two actions are short. For example, you cannot say "While going to the station, I bought juice." The person doing both actions must be the same.
Contrasts with(8)
More formal alternatives(6)
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