1. In a hasty and foolhardy manner
   - headlong

See also: rash

• Yukawa
• yukky
• Yukon
• Yukon River
• Yukon Territory
• Yukon Time
• Yukon white birch
• Yule
• Yule log
• Yuletide
• yum
• yum-yum
• Yuma
• Yuman
• yummy
• Yunnan
• Yunnan province
• yup
• yuppie
• yuppification
• yuppify
• yuppy
• Yurak-Samoyed
• Yuri Alekseyevich Gagarin
• Yuri Gagarin