ソロ (soro) means “solo” | MotiTan Japanese Dictionary

More examples

弟は音楽会でソロを弾きます。otōto wa on gaku kai de so ro o hi ki ma su

My younger brother will play a solo at the music recital.

Describes an activity or performance completed by a single person rather than by a team or group.

単独tandoku: The state of acting or operating without other people or groups.

一人だけで行うこと、または一人だけで行う活動や演技。hito ri da ke de okona u ko to ma ta wa hito ri da ke de okona u katsu dō ya en gi

ソロ (soro) is borrowed from English solo; English took it from Italian solo, "alone," which traces back to Latin solus.

Japanese uses ソロ (soro) not only for performances but also for activities such as ソロキャンプ (sorokyanpu), meaning camping done alone.