This is the 2970th most frequent Japanese word.
ソロ
"ソロ" means "solo," referring to something performed alone, such as music or activities.
Here, ソロ (solo) refers to independent activities or performances by an artist, without being part of a group.
その歌手はソロ活動を始めました。
The singer started solo activities.
Here, ソロ (solo) is used to refer to a solo part of a musical performance, specifically for the guitar.
私はギターのソロを練習しています。
I am practicing a guitar solo.
In this sentence, ソロ (solo) is used to describe doing an activity alone, in this case, mountain climbing.