Actinozoans are colonial organisms formed by coral polyps.
marine life
Frequency:
70
%
Actinozoans are an essential part of the marine life in the ocean.
reef-building
Frequency:
65
%
Actinozoans are known for their reef-building capabilities.
hard skeleton
Frequency:
60
%
Actinozoans have a hard skeleton made of calcium carbonate.
Idiomatic Expressions for actinozoan
Phrase: actinozoan in the room
Meaning: an obvious or prominent presence that cannot be ignored
Usage: The issue of climate change is the actinozoan in the room that politicians need to address.