Yahweh vs YHWH

Yahweh and YHWH both are nouns.

Word	Noun	Adjective	Verb	Adverb
Yahweh	Yes	No	No	No
YHWH	Yes	No	No	No

As nouns, Yahweh and YHWH are synonyms defined as:

Yahweh and YHWH: a name for the God of the Old Testament as transliterated from the Hebrew consonants YHVH

Other synonyms of Yahweh include Jahvey, Jahweh, Jehovah, JHVH, Wahvey, Yahve, Yahveh, Yahwe, YHVH.

Yahweh (noun)	YHWH (noun)
a name for the God of the Old Testament as transliterated from the Hebrew consonants YHVH	a name for the God of the Old Testament as transliterated from the Hebrew consonants YHVH