nombril

[nom-bril] /ˈnɒm brɪl/
noun, Heraldry.
1.
the point in an escutcheon between the middle of the base and the fess point.
Also called navel.
Origin
1555-65; < French: literally, navel
British Dictionary definitions for nombril

nombril

/ˈnɒmbrɪl/
noun
1.
(heraldry) a point on a shield between the fesse point and the lowest point
Word Origin
C16: from French, literally: navel