Shield of David vs Solomon's seal

Shield of David and Solomon's seal both are nouns.

Word	Noun	Adjective	Verb	Adverb
Shield of David	Yes	No	No	No
Solomon's seal	Yes	No	No	No

As nouns, Shield of David and Solomon's seal are synonyms defined as:

Shield of David and Solomon's seal: a six-pointed star formed from two equilateral triangles; an emblem symbolizing Judaism

Other synonyms of Shield of David include Magen David, Mogen David, Star of David.

Shield of David (noun)	Solomon's seal (noun)
a six-pointed star formed from two equilateral triangles; an emblem symbolizing Judaism	a six-pointed star formed from two equilateral triangles; an emblem symbolizing Judaism