1. An old woman; specifically, a grandmother
   - grandam

Derived forms: grandames

• hybridisation
• hybridise
• hybridising
• hybridism
• hybridity
• hybridization
• hybridize
• hybridizing
• hybridoma
• hydantoin
• hydathode
• hydatid
• hydatid disease
• hydatid mole
• hydatidiform mole
• hydatidosis
• Hyderabad
• trumpery
• trumpet
• trumpet arch
• trumpet creeper
• trumpet flower
• trumpet honeysuckle
• trumpet section
• trumpet tree