бо

• conjunction
• Level A1
• Rank 274 of 12,000
• 0.045% of running text

because, for, since

Recording: Wikimedia Commons

• particle
• Level B2
• Rank 7,457 of 12,000
• 0.001% of running text

Meanings

1. because (by or for the cause that; on this account that; for the reason that) (conjunction)
2. because (conjunction)

The dictionary keeps one entry for the spelling бо, so these meanings cover every use above.