1. Having both pectoral and pelvic fins enlarged
   - four-wing flying fish

Type of: flying fish

• chuck out
• chuck short ribs
• chuck steak
• chuck up
• chuck up the sponge
• chuck wagon
• chuck-full
• chuck-will's-widow
• chucker-out
• chuckhole
• chuckle
• chucklehead
• chuckwalla
• chuddar
• chufa
• chuff
• chuffed
• chug
• chugger
• Chukaku-Ha
• Chukchi
• Chukchi language
• Chukchi Peninsula
• Chukchi Sea
• chukka