pure luck

and blind luck

complete luck; nothing but plain luck. I have no skill. I won by pure luck.

Name	Pronounced	Usage
Lykke	-	Danish
Achilles	[ə'kili:z]
Igor	EE-gər (Russian), EE-gawr (Polish)	Russian, Polish, Slovene, Croatian, Serbian, Macedonian
NicÉPhore	-	French
Maud	[mɔd]
Lor	LOR	Limburgish