The term 'CONGREGANT'S CRY' is a crossword solution that is made up of the 4-letter word 'AMEN'. The word 'AMEN' is a Hebrew word that is used to express agreement, acceptance, or affirmation. It is commonly used in religious contexts, such as at the end of a prayer or hymn, to signify agreement with the sentiments expressed. In this context, it is used to indicate the agreement of the congregation with the words spoken by the leader.