1. Shaped like a button
   "button-shaped white flowers"

See also: formed

• Acinos
• Acinos arvensis
• acinose
• acinous
• acinus
• Acipenser
• Acipenser huso
• Acipenser transmontanus
• Acipenseridae
• ack-ack
• ack-ack gun
• ackee
• acknowledge
• acknowledgeable
• acknowledged
• acknowledgement
• acknowledgment
• ACLANT
• aclinic line
• acme
• acne
• acne rosacea
• acne vulgaris
• acned
• acneiform