doze off (verb) drop off: fall asleep
Sinonime: at hand, attainable, derivable, duck soup, gettable, in stock, no problem, no sweat, on deck, on offer, on tap, piece of cake, procurable, purchasable, pushover,
ready, realizable, securable, there for the taking, to be had
Antonime: unachievable,
unavailable, unobtainable