Langimage
English

flatworms

|flat-worms|

B2

🇺🇸

/ˈflætˌwɜrmz/

🇬🇧

/ˈflætˌwɜːmz/

(flatworm)

flattened invertebrate

Base FormPlural
flatwormflatworms
Etymology
Etymology Information

'flatworm' originates from the combination of 'flat' and 'worm', where 'flat' refers to the flattened body shape and 'worm' refers to the elongated, soft-bodied invertebrate.

Historical Evolution

'flatworm' has remained relatively unchanged in its form and meaning since its first recorded use in the English language.

Meaning Changes

Initially, it referred to any worm-like creature with a flat body, and this meaning has largely remained the same in modern usage.

Meanings by Part of Speech

Noun 1

a group of simple, soft-bodied invertebrates that are typically flattened and have bilateral symmetry.

Flatworms are often found in marine environments.

Synonyms

Noun 2

plural form of 'flatworm'.

The pond was teeming with flatworms.

Last updated: 2025/05/22 07:34