haltere
See also: haltère
English
Alternative forms
Etymology
From Ancient Greek ἁλτῆρες (haltêres, “weights held in the hand to give an impetus in leaping”). Note that in the original Greek, there seems to have been no singular for ἁλτῆρες (haltêres), and some authorities maintain that halteres is a plurale tantum, but in English entomological usage, haltere sometimes appears as a back-formation. Sometimes the singular halter is used instead, but this may lead to confusion with other, unrelated meanings of halter.
Pronunciation
Noun
haltere (plural halteres)
- (entomology) A small knobbed structure in some two-winged insects, one of a pair that are flapped rapidly and function as accelerometers to maintain stability in flight.
- 2022, Thomas Halliday, Otherlands, Penguin, published 2023, page 166:
- Whenever the fly changes direction at an angle to the hinge, the shaking bends the halteres at their base and turns them into a gyroscope.
Translations
Portuguese
Alternative forms
Etymology
Learned borrowing from Ancient Greek ἁλτῆρες (haltêres, “a type of dumbbell used in Ancient Greece”).
Pronunciation
- (Brazil) IPA(key): /awˈtɛ.ɾi/ [aʊ̯ˈtɛ.ɾi]
- (Southern Brazil) IPA(key): /awˈtɛ.ɾe/ [aʊ̯ˈtɛ.ɾe]
- (Portugal) IPA(key): /alˈtɛ.ɾɨ/ [aɫˈtɛ.ɾɨ], /alˈtɛɾ/ [aɫˈtɛɾ]
- (Southern Portugal) IPA(key): /alˈtɛ.ɾɨ/ [aɫˈtɛ.ɾɨ], /alˈtɛ.ɾi/ [aɫˈtɛ.ɾi]
- Hyphenation: hal‧te‧re
Noun
haltere m (plural halteres)
Derived terms
Romanian
Pronunciation
- IPA(key): [halˈtere]
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