absolute ceiling
noun
Originally Aeronautics the maximum altitude at which an aircraft can maintain horizontal flight in standard atmospheric conditions; (now usually) figurative a prescribed upper limit.
Origin
Early 20th century.
- formyl
- for my money
- for my (or his, her, etc.) part
- Fornax
- fornenst
- fornent
- fornicate
- fornication
- fornicator
- fornix
- fornix cerebri
- for nothing
- for now
- for old times' sake
- for once (or this once)
- for one
- for one's liking
- for one's pains
- for one's sins
- for one thing
- for openers
- for (or fo') shizzle
- for (or in) a coon's age
- for (or in) a good cause
- for (or on) hire