F18, F-18 or F.XVIII may refer to:
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McDonnell Douglas F/A-18 Hornet, an American all-weather carrier-capable multirole fighter jet
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Boeing F/A-18E/F Super Hornet, more advanced derivative of the F/A-18 Hornet
*
F-18 (Michigan county highway)
The county-designated highways in Michigan comprise a system of primary county roads across the US state of Michigan. Unlike the State Trunkline Highway System, these highways have alphanumeric designations with letters that correspond to one of ...
*
Fokker F.XVIII, a 1932 Dutch airliner
* , a 1937 British Royal Navy Tribal-class destroyer
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Formula 18, a class of catamaran
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Fluorine-18 (F-18 or F
18F), an unstable isotope of fluorine
*
Slip F-18, anchorage for the fictional houseboat ''The Busted Flush''
See also
* The
ICD-10
ICD-10 is the 10th revision of the International Statistical Classification of Diseases and Related Health Problems (ICD), a medical classification list by the World Health Organization (WHO). It contains codes for diseases, signs and symptoms, ...
chapter V code for "Mental and behavioural disorders due to use of volatile solvents"
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