gromwell /gromˈwəl/

1. Any plant of the genus Lithospermum, of the borage family, with smooth, stonelike seeds formerly used medicinally
2. The oyster plant (genus Mertensia), also of the borage family

• yolkiest
• yolks
• yolk sac
• yolk sacs
• yolk stalk
• yolky
• yolo
• Yom Kippur
• yomp
• yomped
• yomping
• yomps
• zymotechnic
• zymotechnical
• zymotechnics
• zymotic
• zymotically
• zymotics
• zymurgies
• zymurgy
• Zyrian
• zythum
• zythums
• Zöllner's illusion
• Zöllner's lines