umbilication[um bil′i kā′s̸hən]
- the condition of being umbilicate
- a navel-like pit, as in a pustule
- A slight, navel-like depression, or dimpling, of the centre of a rounded body.
- the umbilication of a smallpox vesicle
Part or all of this entry has been imported from the 1913 edition of Websterâ€™s Dictionary, which is now free of copyright and hence in the public domain. The imported definitions may be significantly out of date, and any more recent senses may be completely missing.