alongside
🇺🇸
/əˌlɔːŋˈsaɪd/
🇬🇧
/əˌlɒŋˈsaɪd/
next to or at the side of someone or something
He walked alongside me all the way home.
next to or at the side of something
The boat sailed alongside the shore.
together with or at the same time as something or someone
Old traditions exist alongside new technologies in our culture.