-GONAL Meaning of -GONAL in English -gonal stress-imposing BrE AmE ɡ ə n ə l▷ — isogonal aɪ ˈsɒɡ ə n ə l AmE \ -ˈsɑːɡ- Longman Pronunciation English Dictionary. Английский словарь произношений Longman. 2012