(a.) Pertaining to a fluid, or to its flowing motion.

affluent ascending autograph autographic axial back back-flowing backward balanced calligraphic cascading chirographic concinnate concinnous confluent coursing cursive dangling decurrent defluent dependent depending descending diffluent down-trending downward drifting easy effortless elegant engrossed euphonic euphonical euphonious facile falling falling loosely fluent fluid fluidal fluidic fluxible fluxile fluxional fluxionary fluxive flying going graceful graphic graphoanalytic graphologic graphometric gulfy gushing gyrational gyratory hanging harmonious holograph holographic hung in longhand in shorthand in writing inscribed italic italicized juicy liquid liquidy longhand manuscript mazy meandering measured mounting on paper ordered orderly passing penciled pendent pending pendulant pendular penduline pendulous penned pensile pleasing plunging pouring printed profluent progressive racing reflowing refluent regressive retrogressive rising rotary rotational rotatory running runny rushing sappy scriptorial scriptural serpentine shorthand sideward sinking sluggish smooth smooth-sounding soaring streaming stylographic succulent surging surgy suspended sweet swinging symmetrical tidal tripping up-trending upward vortical watery weeping written