Amen

Amen (/ˌɑːˈmɛn/ or /ˌeɪˈmɛn/; Hebrew: אָמֵן, Modern amen Tiberian ʾāmēn; Greek: ἀμήν; Arabic: آمين‎, ʾāmīn ; "So be it; truly")

1. In Christian and Judaism worship as a concluding word for prayers and hymns. 
2. In Islam, it is the standard ending to Dua (supplication).

Shares roots with Sanskrit word praṇava, literally "that which is sounded out loudly".
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