CHAGOS Meaning of CHAGOS in English Chagos BrE AmE ˈʃɑːɡ ɒs ˈʃæɡ-, ˈtʃɑːɡ-, ˈtʃæɡ-, -əʊs AmE \ ˈtʃɑːɡ oʊs -əs Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012