soh vs sol

soh and sol both are nouns.

Word	Noun	Adjective	Verb	Adverb
soh	Yes	No	No	No
sol	Yes	No	No	No

As nouns, soh and sol are synonyms defined as:

soh and sol: the syllable naming the fifth (dominant) note of any musical scale in solmization

Other synonyms of soh include so.

soh (noun)	sol (noun)
the syllable naming the fifth (dominant) note of any musical scale in solmization	the syllable naming the fifth (dominant) note of any musical scale in solmization
	a colloid that has a continuous liquid phase in which a solid is suspended in a liquid