liquid soap vs Lysoform

liquid soap and Lysoform both are nouns.

Word	Noun	Adjective	Verb	Adverb
liquid soap	Yes	No	No	No
Lysoform	Yes	No	No	No

As nouns, Lysoform is a hyponym of liquid soap; that is, Lysoform is a word with a more specific, narrower meaning than liquid soap:

liquid soap: soap in liquid form
Lysoform: a mixture of a liquid soap with formaldehyde, used as an antiseptic.

liquid soap (noun)	Lysoform (noun)
soap in liquid form	a mixture of a liquid soap with formaldehyde, used as an antiseptic.