Noun saint thomas has 2 senses
- Thomas, Saint Thomas, St. Thomas, doubting Thomas, Thomas the doubting Apostle - the Apostle who would not believe the resurrection of Jesus until he saw Jesus with his own eyes
--1 is a kind of Apostle; saint
- Aquinas, Thomas Aquinas, Saint Thomas, St. Thomas, Saint Thomas Aquinas, St. Thomas Aquinas - (Roman Catholic Church) Italian theologian and Doctor of the Church who is remembered for his attempt to reconcile faith and reason in a comprehensive theology; presented philosophical proofs of the existence of God (1225-1274)
--2 is a kind of theologian, theologist, theologizer, theologiser; saint; Doctor of the Church, Doctor
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