The Collaborative International Dictionary
navel point
Nombril \Nom"bril\, n. [F. nombril, for OF. lombril, i. e., ombril, with the article, a dim. fr. L. umbilicus the navel. See Navel.] (Her.) A point halfway between the fess point and the middle base point of an escutcheon; -- called also navel point. See Escutcheon.
WordNet
navel point
n. the center point or middle of something [syn: navel]