H8270 שֹׁר (shore)

KJV renderings: navel.
Strong's definition: a string (as twisted ), i.e. (specifically) the umbilical cord (also figuratively, as the centre of strength)
Derivation: from H8324 (שָׁרַר); (compare H8306 (שָׁרִיר))

From James Strong's public-domain dictionaries (H), JSON edition by OpenScriptures (CC-BY-SA). Every dotted-underline word in the text links here.