Acoela

Pronunciation: /əˈsiːlə/

Definitions of acoela

noun a phylum of marine worms characterized by a lack of a coelom, or body cavity

Example Sentences

A1 An acoela is a type of marine worm.

A2 Acoela are simple, small invertebrates found in marine environments.

B1 Scientists study the anatomy and behavior of acoela to learn more about their evolutionary history.

B2 Acoela exhibit a unique feeding strategy that sets them apart from other marine organisms.

C1 The genetic diversity within the acoela phylum is a topic of ongoing research in the scientific community.

C2 Researchers have discovered new species of acoela in unexplored regions of the ocean, expanding our understanding of biodiversity.

Examples of acoela in a Sentence

formal The acoela is a phylum of small, marine worms that lack a coelom.

informal I learned about acoela in my marine biology class - they're tiny worms that live in the ocean.

slang Those acoela worms are so weird-looking, like little sea noodles.

figurative The acoela's simplicity in structure serves as a reminder of the beauty in minimalism.

Grammatical Forms of acoela

• plural: acoelas
• comparative: more acoelous
• superlative: most acoelous
• present tense: acoela
• future tense: will acoela
• perfect tense: has acoela
• continuous tense: is acoelaing
• singular: acoelum
• positive degree: acoelous
• infinitive: to acoela
• gerund: acoeling
• participle: acoelaing

Origin and Evolution of acoela

First Known Use: 1845 year

Language of Origin: Greek

Story behind the word: The word 'acoela' originates from the Greek words 'a-' (without) and 'koilos' (hollow), referring to the lack of a body cavity in these animals.

Evolution of the word: The term 'acoela' was first used in the mid-19th century to describe a group of small, marine worms with no body cavity. Over time, the word has been adopted in the field of biology to refer to a specific phylum of animals characterized by this feature.