Learn how to say Mosque correctly in English with this tutorial pronunciation video.
Oxford dictionary definition of the word mosque:
a Muslim place of worship.
Mosques consist of an area reserved for communal prayers, frequently in a domed building with a minaret, and with a niche (mihrab) or other structure indicating the direction of Mecca. There may also be a platform for preaching (minbar), and an adjacent courtyard in which water is provided for the obligatory ablutions before prayer
late Middle English: from French mosquée, via Italian and Spanish from Egyptian Arabic masgid