The word “acalyptrate” is a term that is not commonly used in everyday language. However, it is a term that is used in the field of entomology, which is the study of insects. In this article, we will explore the definition and meaning of acalyptrate, its origin, and its associations. We will also look at its synonyms, antonyms, and the root words that are associated with it.
Definitions
Acalyptrate is an adjective that is used to describe a group of flies that do not have a calypter. A calypter is a small, membranous structure that covers the base of the wing in some flies. Acalyptrate flies are characterized by having a bare, unmodified base of the wing. They are also known for having a reduced number of bristles on their body.
Origin
The word “acalyptrate” comes from the Greek words “a” meaning “without” and “kalypter” meaning “hood.” The term was first used in the early 20th century by entomologists to describe a group of flies that lacked a calypter.
Meaning in different dictionaries
The term “acalyptrate” is not commonly used in everyday language, and therefore, it may not be found in many dictionaries. However, in the Merriam-Webster dictionary, acalyptrate is defined as “having no calypters or reduced calypters.”
Associations
Acalyptrate flies are found in many different habitats, including forests, deserts, and wetlands. They are important in many ecosystems as pollinators, predators, and decomposers. Some species of acalyptrate flies are also important pests, such as the fruit fly, which can cause significant damage to crops.
Synonyms
Some synonyms of acalyptrate include:
- Calypterate.
- Holometabolous.
- Dipteran.
- Brachycerous.
Antonyms
Some antonyms of acalyptrate include:
- Calypterous.
- Eumetabolous.
- Heteropterous.
- Hemipterous.
The same root words
The root words of acalyptrate are “a” meaning “without” and “kalypter” meaning “hood.” Some other words that have the same root words as acalyptrate include:
- Achromatic.
- Apathy.
- Atheist.
- Atypical.
Example Sentences
Here are some example sentences using the word acalyptrate:
- The acalyptrate flies are important pollinators in many ecosystems.
- The fruit fly is an example of an acalyptrate species that is considered a pest.
- Acalyptrate flies are characterized by having a bare base of the wing.
- The calypterate flies have a small, membranous structure that covers the base of the wing.