Nouns

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

Adjectives

(a)liquidexisting as or having characteristics of a liquid; especially tending to flow“water and milk and blood are liquid substances”
(a)melted, liquid, liquifiedchanged from a solid to a liquid state“rivers filled to overflowing by melted snow”
(s)liquid, swimmingfilled or brimming with tears“swimming eyes”, “sorrow made the eyes of many grow liquid”
(s)liquid, limpidclear and bright“the liquid air of a spring morning”, “eyes shining with a liquid luster”, “limpid blue eyes”
(s)liquidsmooth and flowing in quality; entirely free of harshness“the liquid song of a robin”
(s)fluent, fluid, liquid, smoothsmooth and unconstrained in movement“a long, smooth stride”, “the fluid motion of a cat”, “the liquid grace of a ballerina”
(s)fluid, liquidin cash or easily convertible to cash“liquid (or fluid) assets”