Word Study
immediacy
CIDE DICTIONARY
immediacy, n.
The relation of freedom from the interventionof a medium; immediateness. Shak. [1913 Webster]
THESAURUS
immediacy
accessibility, actual presence, alacrity, approach, approximation, availability, being here, being there, case of need, closeness, confines, contiguity, contiguousness, convergence, decisiveness, dire necessity, dispatch, environs, exigence, exigency, existence, expedition, expeditiousness, foreground, hereness, immanence, immediate foreground, immediateness, imperative, imperativeness, indwellingness, inherence, instantaneity, instantaneousness, matter of necessity, momentaneousness, momentariness, nearness, neighborhood, nighness, occurrence, physical presence, precinct, predicament, presence, pressingness, pressure, promptitude, promptness, propinquity, proximity, punctuality, punctualness, purlieus, quickness, rapidity, readiness, simultaneity, speediness, spiritual presence, summariness, swiftness, thereness, ubiety, urgency, urgent need, vicinage, vicinity, wherenessROGET THESAURUS
immediacy
Instantaneity
N instantaneity, instantaneousness, immediacy, suddenness, abruptness, moment, instant, second, minute, twinkling, trice, flash, breath, crack, jiffy, coup, burst, flash of lightning, stroke of time, epoch, time, time of day, time of night, hour, minute, very minute, very time, very hour, present time, right time, true time, exact correct time, instantaneous, momentary, sudden, immediate, instant, abrupt, discontinuous, precipitous, precipitant, precipitate, subitaneous, hasty, quick as thought, quick as lightning, quick as a flash, rapid as electricity, speedy, quick, fast, fleet, swift, lively, blitz, rapid (velocity), instantaneously, in no time, in less than no time, presto, subito, instanter, suddenly, at a stroke, like a shot, in a moment, in the blink of an eye, in the twinkling of an eye, in a trice, in one's tracks, right away, toute a l'heure, at one jump, in the same breath, per saltum, uno saltu, at once, all at once, plump, slap, at one fell swoop, at the same instant, immediately, extempore, on the moment, on the spot, on the spur of the moment, no sooner said than done, just then, slap-dash, touch and go, no sooner said than done.For further exploring for "immediacy" in Webster Dictionary Online