You searched for: “ichthyoacanths”
ichthyoacanth (s) (noun), ichthyoacanths (pl)
A sharp-pointed fish fin: Some fish can be very dangerous because they possess ichthyoacanths which are quite needlelike.
This entry is located in the following units: acantho-, acanth-, -acanth, -acanths, -acanthid, -acanthous (page 4) ichthyo-, ichthy-, -ichth- + (page 1)