1. Fruit of the oak tree: a smooth thin-walled nut in a woody cup-shaped base

Derived forms: acorns

Type of: fruit

Part of: oak, oak tree

Encyclopedia: Acorn Acorn, Ltd Acorn, Oakland, California

• arteriola
• arteriolar
• arteriole
• arteriolosclerosis
• arteriosclerosis
• arteriosclerosis obliterans
• arteriosclerotic
• arteriovenous
• arteritis
• artery
• artery of the labyrinth
• artery of the penis bulb
• artery of the vestibule bulb
• artesian
• artesian well
• artful
• artfully
• artfulness
• arthralgia
• arthralgic
• arthritic
• arthritis
• arthro-
• arthrocentesis
• arthrodesis