isopod

noun
UK /ˈaɪ.sə.pɒd/
US /ˈaɪ.sə.pɑːd/

An isopod is a small animal with a hard shell and many legs, like a pill bug.

We found an isopod curled up under a rock in the garden.


OTHER MEANINGS

2. Any member of the order Isopoda, a large group of crustaceans that includes marine, freshwater, and land species.

Scientists discovered a new deep-sea isopod near the ocean floor.

3. A type of small crustacean often used as a model organism in biological research.

The lab studies isopods to learn how animals adapt to life on land.

4. A creature with a segmented body and seven pairs of legs, commonly found in damp places.

Isopods hide in moist soil and under fallen leaves.