all-up weight

noun

chiefly British

: the total weight of an aircraft, boat, or vehicle when it is fully loaded (as during takeoff)

In this configuration the aircraft's all-up weight is just over a hundred tons.

—Kenneth Munson, Bombers in Service … Since 1960, 1975

… for a given all-up weight of glider, a gentle stall will always occur at the same indicated stalling speed.

—Derek Piggott, Gliding, 1976

Word History

First Known Use

1922, in the meaning defined above

The Ultimate Dictionary Awaits

Expand your vocabulary and dive deeper into language with Merriam-Webster Unabridged.

1. Expanded definitions
2. Detailed etymologies
3. Advanced search tools
4. All ad-free

Discover what makes Merriam-Webster Unabridged the essential choice for true word lovers.

Start Your Free Trial Now

Rhymes for all-up weight

• abdicate
• abrogate
• acetate
• activate
• actuate
• adsorbate
• aggravate
• agitate
• alginate
• alienate
• allocate
• amputate