Definition of fluid:
simple, smooth-spoken, short-term, uncertain, roving, snap, gas, mentally ill, easy, liquid, peregrine, light, tranquil, floating, lithe, ready, dainty, politic, juicy, inconsistent, transient, running, runny, unsound, molten, fleeting, gentle, royal, nomadic, temporary, placid, brine, changeable, stiff, bland, skittish, painless, temperamental, wandering, limewater, change, unruffled, feline, running water, liquified, downhill, pliable, supple, distilled water, fluctuating, various, variant, limpid, quiet, aqua, elastic, lymphatic, balletic, melted, smooth, plastic, suave, unstable, flickery, cheap, still, style, passing, mobile, eloquent, disposable, unpredictable, silver-tongued, capricious, short-lived, silver, hands-down, H2O, graceful, effortless, electrolyte, malleable, ice, fluent, solid, legato, soft, changeful, brief, swimming, facile, flowing.
changeable (part of speech: adjective)
- fluid (part of speech: adjective)
A light cloud of almost imperceptible dust, ascribed to the dripping of the waters of the rainy season, or perhaps made visible by the rays of the midday sun, rested on the surface, but underneath were the same crystal fluid and the same clear bottom.- "Incidents of Travel in Yucatan, Vol. I.", John L. Stephens.
- "The American Reformed Cattle Doctor", George Dadd.
- "Logic, Inductive and Deductive", William Minto.