Russian авто́бус

→ Bashkir автобус (borrowed)

→ Bulgarian автобус (cognate)

→ Armenian ավտոբուս (borrowed)

→ Kazakh автобус (borrowed)

→ Karelian avtobussu (borrowed)

→ Kyrgyz автобус (borrowed)

→ Mongolian автобус (borrowed)

→ Mongolian ᠠᠦ᠋ᠲ᠋ᠣᠪᠦ᠋ᠰ (borrowed)

→ Russian автобусик (affix)

→ Russian автобусный (affix)

→ Yakut автобус (borrowed)

→ Turkmen awtobus (borrowed)

→ Tatar автобус (borrowed)

→ Uzbek avtobus (borrowed)