{i} ichthus, fish symbol in Christianity, "Jesus fish", amulet in the shape of fish generally inscribed with Greek letters meaning "Jesus Christ Son of God Savior
() From Ancient Greek ΙΧΘΥΣ (ikhthus, “fish”), which served as an acronym for Ἰησοῦς (Iēsous, “Jesus”) Χριστός (Khristos, “Christ”) Θεοῦ (Theou, “of God”) Υἱός (Huios, “son”) Σωτήρ (Sōtēr, “saviour”).