# acalephoid

CEFR C2 · Adjective

Source: https://englishreference.com/word/acalephoid
Updated: 2026-05-19

## Definition

relating to or resembling a jellyfish. You use this to describe things that look like the soft, bell-shaped bodies of these sea creatures.

For teachers: relating to or resembling a jellyfish. Often used in biological contexts to describe organisms or structures that share morphological features with cnidarians.

## Examples

- The scientist studied the acalephoid structure of the creature.
- The fossil found in the sediment was identified as an acalephoid, suggesting it was a primitive ancestor of modern jellyfish.
- While the specimen appeared to be a simple acalephoid, further genetic analysis revealed it possessed unique cellular structures not found in any known species of the order.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.