Mongolian spot
Medicine
noun
A bluish spot of the skin caused by the presence of melanocytes in the dermis, commonly seen in the sacral region of newborn Oriental, Amerindian, and black children, and often fading with age.
Origin
Early 20th century.
- jumper
- jumper cable
- jumper lead
- jumper wire
- jump for joy
- jumpily
- jumpiness
- jumping bean
- jumping gene
- jumping jack
- jumping mouse
- jumping-off place
- jumping-off point
- jumping plant louse
- jumping spider
- jump instruction
- jump into bed with
- jump in with both feet
- jump jet
- jump jockey
- jump lead
- jump off
- jump on
- jump on the bandwagon
- jump (or be thrown) in at the deep end