flaperon: meaning, definition, pronunciation and examples
LowTechnical
Quick answer
What does “flaperon” mean?
A control surface on an aircraft wing that combines the functions of a flap and an aileron.
Audio
Pronunciation
Definition
Meaning and Definition
A control surface on an aircraft wing that combines the functions of a flap and an aileron.
In aviation engineering, a hinged wing part used for both lift enhancement (by changing camber/area) and roll control. In broader technical contexts, sometimes used for any combined or hybrid control mechanism.
Dialectal Variation
British vs American Usage
Differences
No significant differences in meaning or usage. Spelling and pronunciation are consistent.
Connotations
Technical, precise engineering term with neutral connotation in both varieties.
Frequency
Equally rare in both varieties, used exclusively within specialist fields.
Grammar
How to Use “flaperon” in a Sentence
The [AIRCRAFT] has [NUMBER] flaperons.Investigators recovered the [DAMAGED/MISSING] flaperon.The [FLAPERON] functions as a [COMBINED CONTROL SURFACE].Vocabulary
Collocations
Usage
Meaning in Context
Business
Rare. Possibly in aerospace manufacturing/defence contracts.
Academic
Used in aeronautical engineering textbooks, papers, and lectures.
Everyday
Virtually never used. Recognisable from news reports on major air disasters.
Technical
Standard term in aircraft design, maintenance, and accident investigation reports.
Vocabulary
Synonyms of “flaperon”
Neutral
Weak
Vocabulary
Antonyms of “flaperon”
Watch out
Common Mistakes When Using “flaperon”
- Misspelling as 'flaparon' or 'flaperone'.
- Using it as a general synonym for any wing part.
- Incorrect stress: /fləˈpɛrɒn/ instead of /ˈflæpərɒn/.
FAQ
Frequently Asked Questions
No, it is a low-frequency technical term used almost exclusively in aviation and engineering contexts.
No, it is solely a noun. There is no verb form 'to flaperon'.
It gained public prominence during the search for Malaysia Airlines Flight MH370, as a flaperon from the aircraft was found washed ashore.
Its primary purpose is to serve as a dual-function control surface, acting as both a flap (to increase lift and drag) and an aileron (to control roll).
A control surface on an aircraft wing that combines the functions of a flap and an aileron.
Flaperon is usually technical in register.
Flaperon: in British English it is pronounced /ˈflæpərɒn/, and in American English it is pronounced /ˈflæpərɑːn/. Tap the audio buttons above to hear it.
Learning
Memory Aids
Mnemonic
FLAP + AILERON = FLAPERON. Think of a flap that can also roll the plane (aileron's job).
Practice
Quiz
In which context would the word 'flaperon' most likely be used?