Found 2 items, similar to actinian.
English → English (WordNet)
Definition: actinian
actinian
n : any sea anemone or related animal [syn:
actinia,
actiniarian]
English → English (gcide)
Definition: actinian
actinian
\actinian\ n.
1. any sea anemone or related animal.
Syn: actinia, actiniarian
[WordNet 1.5]