1. Of or related to Old World monkeys that have nostrils together and opening downward
   - catarrhine

See also: catarrhine

• balletomania
• ballgame
• ballista
• ballistic
• ballistic capsule
• ballistic fingerprinting
• ballistic galvanometer
• ballistic identification
• ballistic missile
• Ballistic Missile Defense Organization
• ballistic pendulum
• ballistic trajectory
• ballistics
• Ballistite
• ballistocardiogram
• ballistocardiograph
• ballock
• balloon
• balloon bomb
• balloon flower
• balloon sail
• balloon seat
• balloon vine
• balloonfish
• ballooning