in action

businesslike constructive down-to-earth efficient factual feasible functional possible practicable pragmatic rational reasonable sane sensible sober workable

applied both feet on the ground commonsensical doable empirical experimental handy hard-boiled implicit in operation matter-of-fact nuts and bolts operative orderly serviceable solid sound systematic unidealistic unromantic usable utile utilitarian virtual workaday working

excited impossible impractical inefficient irrational unattainable unfeasible unlikely unrealistic unreasonable unsound unworkable

incapable inexperienced unproficient unseasoned unserviceable unskilled untrained useless worthless

constant functioning working

active cursive dynamic executing going live moving operative proceeding producing smooth

alive easy effortless fluent in operation in succession incessant perpetual together unbroken unceasing uninterrupted

apathetic immobile inactive unexciting

broken discontinuous intermittent occasional