opens throttle (verb) floor it: drive at full speed
Sinonime: complete,
consummate, downright, entire, flat out,
free,
full,
infinite, no catch, no fine print, no holds barred, no ifs ands or buts, no joke, no strings attached, outright, plenary,
pure,
sheer,
simple, straight out,
supreme,
thorough, total, unabridged,
unadulterated,
unconditional,
unlimited, unqualified, unrestricted,
utterAntonime: accountable, circumscribed,
limited,
restricted, tractable