LSJἀγλαο-τρίαινᾰGlosshe of the bright tridentἀγλαο-τρίαινᾰ [ῐ],ὁ, acc.-αινᾰν,A. he of the bright trident, epith. of Poseidon, Pi. O. 1.40 .ReferencesPi. O. 1.40