[ doun-grohth ]
/ ˈdaʊnˌgroʊθ /
something that grows or has grown in a downward direction: The posterior pituitary is a downgrowth of the brain.
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019
Examples from the Web for downgrowth
This owes its origin to a downgrowth of the anterior horns of the cord on each side of the middle line.The Works of Francis Maitland Balfour, Volume III (of 4)|Francis Maitland Balfour