1. The family of languages that includes most of the languages spoken in Africa south of the Sahara; the majority of them are tonal languages but there are important exceptions (e.g., Swahili or Fula)
   - Niger-Kordofanian

Type of: natural language, tongue

• bum around
• bum's rush
• bumbag
• bumble
• bumblebee
• bumbler
• bumbling
• bumboat
• Bumelia
• Bumelia lanuginosa
• Bumelia lycioides
• bumf
• bummer
• bump
• bump around
• bump into
• bump off
• bump up
• bumper
• bumper car
• bumper guard
• bumper jack
• bumper-to-bumper
• bumph
• bumpiness