The list of aviation acronyms and abbreviations.

All aviation related acronyms and abbreviations.

5,982 entries under topic. ×

2
HE:
High Explosive(Royal military, Armed Forces, Air Force)
2
ICAO:
International Civil Aviation Organisation(International)
2
MF:
Medium Frequency(MARINE, Computer, Information Technology)
2
MOU:
Memorandum of Understanding(Satellite Communications, Jurisprudence)
2
MPH:
Miles Per Hour(Unit, Transport, Traffic)
2
PLD:
Programmable Logic Device(Electronic component, Electronic Design)
1
ALT:
Altitude(Architectural, Architecture, Construction)
1
ASAP:
As Soon As Possible(Usenet, Military jargon, Web slang)
1
BS:
British Standard(Scuba diving, Diving, Underwater)
1
CFM:
Cubic Feet Per Minute(Forest industry, Pulp and Paper, Paper printing)
1
FPM:
Feet Per Minute(Sealing, Mechanical sealing, Unit)
1
GM:
General Manager(Construction insurance, US Post, Postal)
1
GP:
General Purpose(Cargo shipping, Royal military, Armed Forces)
1
GPM:
Gallons Per Minute(Firefighting, Architectural, Architecture)
1
H:
Hour(Pharmacy, Architectural, Architecture)
1
HP:
High Pressure(Petroleum, Oil exploration, Scuba diving)
1
HQ:
Headquarters(World War II, Military jargon, Morse code)
1
HV:
High Voltage(Architectural, Architecture, Construction)
1
I/O:
Input/Output(Electronic hardware, Computer engineering, Computer hardware)
1
LH:
Left Hand(Knitting, Architectural, Architecture)
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APASmart Define. (2018). aviation. Retrieved September 27, 2026, from http://smartdefine.org/aviation/abbreviations/r/construction
ChicagoSmart Define. 2018. "aviation" http://smartdefine.org/aviation/abbreviations/r/construction (accessed September 27, 2026).
HarvardSmart Define 2018, aviation, Smart Define, viewed 27 September, 2026, <http://smartdefine.org/aviation/abbreviations/r/construction>.
MLASmart Define. "aviation" 19 February 2018. Web. 27 September 2026. <http://smartdefine.org/aviation/abbreviations/r/construction>