intercosmic space (noun) deep space: outer space
Sinonime: at once, breakneck,
directly, double-quick,
expeditious, flat-out,
fleet, fleetly, full tilt,
hastily,
hasty, headlong, lickety-split, pell-mell,
promptly, pronto,
quick, quickly,
rapid, rapidly, speedily,
speedy, straightaway,
swift, swiftly
Antonime: eventually,
slow,
slowly