adjective
Etymology: all (II) + up, adjective
1. : at or very near an end : with death, defeat, or failure hopelessly or unalterably approaching — used predicatively and in impersonal constructions with it
by night it was all up for the trapped miners
2. : total inclusive of the weight of machine, necessary flight accessories, crew, passengers, and cargo
a plane with an all up weight of 50,000 pounds
: total inclusive of weight of oil, coolant, and necessary accessories
the all up weight of the motor
3. : paid for at first-class surface rates but carried by air
all up mail to larger cities
: of or relating to such carriage arrangements
all up systems being planned