en aucun cas angolul

under no circumstance▼◼◼◼(under no conditions)
preposition

under no circumstances▼◼◼◼(never ever)
preposition
[UK: ˈʌnd.ə(r) nəʊ ˈsɜːk.əm.stən.sɪz] [US: ˈʌnd.r̩ ˈnoʊ ˈsɝːk.əm.ˌstæn.səz]

by no means▼◼◼◼(certainly not)
preposition
[UK: baɪ nəʊ miːnz] [US: baɪ ˈnoʊ ˈmiːnz]