plural of umbilic

Of, or relating to, the navel (umbilicus) or the umbilical cord. / (mathematics) Such that the curvatures of normal sections are all equal to each other.

(astronautics) A cord connecting an astronaut to a spacecraft, or a craft to ground control prior to launch, etc.

Having a navel / (mycology, of a mushroom etc.) Having a small umbo in a central depression, or a depression in the center of the cap / (botany) Supported by a central stalk.

plural of umbilical

Of, pertaining to, or having a navel or umbilicus

The navel; the center. / (geometry) An umbilicus.

A slight, navel-like depression, or dimpling, of the centre of a rounded body.

plural of umbilication

Alternative form of umbilicate