THESAURUS
Seraphim
angel, angel of light, angel of love, angelology, angels, archangel, archangels, beatified soul, canonized mortal, celestial, cherub, cherubim, dominations, dominions, heavenly being, martyr, messenger of God, patron saint, powers, principalities, principality, recording angel, saint, saved soul, seraph, soul in glory, thrones, virtues
ROGET THESAURUS
Seraphim
Angel
N
angel, archangel, guardian angel, heavenly host, host of heaven, sons of God, seraph, seraphim, cherub, cherubim, ministering spirit, morning star, saint, patron saint, Madonna, invisible helpers, angelic, seraphic, cherubic, saintly.