liquid vs graceful

liquid is a noun but graceful is not a noun.

Word	Noun	Adjective	Verb	Adverb
liquid	Yes	Yes	No	No
graceful	No	Yes	No	No

liquid (noun)	graceful (noun)
a frictionless continuant that is not a nasal consonant (especially `l' and `r')
the state in which a substance exhibits a characteristic readiness to flow with little or no tendency to disperse and relatively high incompressibility
fluid matter having no fixed shape but a fixed volume
a substance that is liquid at room temperature and pressure

liquid (adjective)	graceful (adjective)
existing as or having characteristics of a liquid; especially tending to flow	characterized by beauty of movement, style, form, or execution
changed from a solid to a liquid state	suggesting taste, ease, and wealth
clear and bright
in cash or easily convertible to cash
smooth and unconstrained in movement
smooth and flowing in quality; entirely free of harshness
filled or brimming with tears