alfonsin / alphonsin / alphonsine [ælˈfansɪn]
alfonsin – n. – bright red fish of the species Beryx splendens and related Beryx species especially in the north Pacific.
alphonsin – n. – 1. a three-pronged surgical instrument used for extracting bullets named after its inventor Alphonsus Ferrier of Naples
alphonsine – n. – a set of astronomical charts prepared for King Alphonso X in 1252