The term 'CHURCH portico' is a combination of two words: 'CHURCH' and 'STOA' (a four-letter word). A CHURCH portico is a covered PORCH or walkway that is attached to the entrance of a CHURCH. It is usually supported by columns and provides shelter from the elements. The STOA, which is the Greek word for 'PORCH, ' is often used to describe this type of structure. CHURCH porticos are typically found in churches of the Christian faith, but can also be found in other religious buildings.