Actinotrochae

Pronunciation: /ækˈtɪnoʊˌtroʊki/

Definitions of actinotrochae

noun a larval form of certain marine organisms, characterized by cilia arranged in bands or tufts for locomotion

Example Sentences

A1 Actinotrochae are larval forms of certain marine invertebrates.

A2 The actinotrochae of some species have ciliated bands for swimming.

B1 Researchers are studying the development of actinotrochae in sea creatures.

B2 The actinotrochae stage is crucial for the dispersal of some marine species.

C1 The complex morphology of actinotrochae indicates a sophisticated larval strategy.

C2 The evolution of actinotrochae in marine organisms is a topic of ongoing scientific research.

Examples of actinotrochae in a Sentence

formal The actinotrochae larvae of some marine animals have a unique feeding mechanism.

informal Did you know actinotrochae larvae are found in certain sea creatures?

slang Those actinotrochae larvae are pretty cool, huh?

figurative The actinotrochae larvae danced gracefully in the water, like tiny ballerinas.

Grammatical Forms of actinotrochae

• plural: actinotrochae
• present tense: actinotrochae
• future tense: will actinotrochae
• perfect tense: have actinotrochae
• continuous tense: are actinotrochae
• singular: actinotrochae
• positive degree: actinotrochae
• infinitive: to actinotrochae
• gerund: actinotrochaeing
• participle: actinotrochaeing

Origin and Evolution of actinotrochae

First Known Use: 1800 year

Language of Origin: Greek

Story behind the word: The word 'actinotrochae' originates from Greek, where 'actino' means ray and 'trochae' means wheel or disk.

Evolution of the word: The term 'actinotrochae' was first used in the field of zoology to describe the larval stage of certain marine animals, particularly in reference to the distinctive wheel-shaped cilia that aid in locomotion. Over time, the term has remained primarily within the scientific community and is still used to describe this specific larval form.