Pronunciation: /ækˌtɪnˌɒptəˈrɪdʒiəs/
noun a fish belonging to the class Actinopterygii
A1 I saw a fish at the aquarium that was actinopterygious.
A2 Actinopterygious species are known for their ray-finned fins.
B1 The actinopterygious fish in the river are diverse in size and color.
B2 Scientists are studying the evolution of actinopterygious fish in the ocean.
C1 The actinopterygious classification includes a wide range of aquatic species.
C2 Research on actinopterygious biodiversity has led to new discoveries in marine biology.
adjective relating to or belonging to the Actinopterygii, a class of bony fishes characterized by the possession of fins supported by rays
A1 Fish are actinopterygious animals with fins supported by bony spines.
A2 Actinopterygious fish have a wide range of colors and patterns to help them blend into their environment.
B1 The actinopterygious nature of certain fish species allows them to swim swiftly and efficiently.
B2 Scientists study the actinopterygious characteristics of fish to better understand their evolutionary history.
C1 The actinopterygious anatomy of fish has evolved over millions of years to optimize their swimming abilities.
C2 Researchers are fascinated by the actinopterygious diversity found within the fish species inhabiting coral reefs.
formal The actinopterygious fish have fins supported by bony rays.
informal Those actinopterygious fish have really cool fins.
slang Check out the actinopterygious fish, they're so rad.
figurative Her dance moves were as graceful as an actinopterygious fish swimming through water.
acted
actinopterygians
more actinopterygious
most actinopterygious
actinopterygious
will actinopterygious
have acted
is acting
actinopterygious
actinopterygious
to actinopterygius
acting
acting